Home / 4,197,832,684.26-5,793,152,057.28-2,482,652,128.14

Finding the Fourth Proportional to 4,197,832,684.26, 5,793,152,057.28 and 2,482,652,128.14

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Solution

The fourth proportional to 4,197,832,684.26, 5,793,152,057.28 and 2,482,652,128.14 is: 3,426,144,481.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,197,832,684.26 : 5,793,152,057.28 = 2,482,652,128.14 : x
  2. Step 2: Convert to fraction form
    4,197,832,684.26/5,793,152,057.28 = 2,482,652,128.14/x
  3. Step 3: Cross multiply
    4,197,832,684.26x = 5,793,152,057.28 × 2,482,652,128.14
  4. Step 4: Simplify right side
    4,197,832,684.26x = 14,382,381,283,644,809,216
  5. Step 5: Solve for x
    x = 14,382,381,283,644,809,216/4,197,832,684.26
  6. Step 6: Final answer
    x = 3,426,144,481.08

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Double scale
Find fourth proportional to 4,197,832,685.26, 5,793,152,058.66 and 2,482,652,129.14
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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.