Home / 24,726,126.76-34,124,097.59-13,716,426.13

Finding the Fourth Proportional to 24,726,126.76, 34,124,097.59 and 13,716,426.13

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Solution

The fourth proportional to 24,726,126.76, 34,124,097.59 and 13,716,426.13 is: 18,929,801.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,726,126.76 : 34,124,097.59 = 13,716,426.13 : x
  2. Step 2: Convert to fraction form
    24,726,126.76/34,124,097.59 = 13,716,426.13/x
  3. Step 3: Cross multiply
    24,726,126.76x = 34,124,097.59 × 13,716,426.13
  4. Step 4: Simplify right side
    24,726,126.76x = 468,060,663,846,146.12
  5. Step 5: Solve for x
    x = 468,060,663,846,146.12/24,726,126.76
  6. Step 6: Final answer
    x = 18,929,801.19

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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.