Home / 1,063,140.22-1,467,080.35-604,194.18

Finding the Fourth Proportional to 1,063,140.22, 1,467,080.35 and 604,194.18

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Solution

The fourth proportional to 1,063,140.22, 1,467,080.35 and 604,194.18 is: 833,757.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,140.22 : 1,467,080.35 = 604,194.18 : x
  2. Step 2: Convert to fraction form
    1,063,140.22/1,467,080.35 = 604,194.18/x
  3. Step 3: Cross multiply
    1,063,140.22x = 1,467,080.35 × 604,194.18
  4. Step 4: Simplify right side
    1,063,140.22x = 886,401,409,062.36
  5. Step 5: Solve for x
    x = 886,401,409,062.36/1,063,140.22
  6. Step 6: Final answer
    x = 833,757.76

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Double scale
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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.