Home / 9,799,054,115,113.80-13,522,625,887,336-5,349,495,130,324.20

Finding the Fourth Proportional to 9,799,054,115,113.80, 13,522,625,887,336 and 5,349,495,130,324.20

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Solution

The fourth proportional to 9,799,054,115,113.80, 13,522,625,887,336 and 5,349,495,130,324.20 is: 7,382,265,725,211.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,799,054,115,113.80 : 13,522,625,887,336 = 5,349,495,130,324.20 : x
  2. Step 2: Convert to fraction form
    9,799,054,115,113.80/13,522,625,887,336 = 5,349,495,130,324.20/x
  3. Step 3: Cross multiply
    9,799,054,115,113.80x = 13,522,625,887,336 × 5,349,495,130,324.20
  4. Step 4: Simplify right side
    9,799,054,115,113.80x = 72,339,221,333,499,895,850,467,328
  5. Step 5: Solve for x
    x = 72,339,221,333,499,895,850,467,328/9,799,054,115,113.80
  6. Step 6: Final answer
    x = 7,382,265,725,211.76

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Double scale
Find fourth proportional to 9,799,054,115,114.80, 13,522,625,887,337.38 and 5,349,495,130,325.20
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.