Home / 26,304,384.97-36,301,316.46-14,543,435.71

Finding the Fourth Proportional to 26,304,384.97, 36,301,316.46 and 14,543,435.71

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Solution

The fourth proportional to 26,304,384.97, 36,301,316.46 and 14,543,435.71 is: 20,070,640.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,304,384.97 : 36,301,316.46 = 14,543,435.71 : x
  2. Step 2: Convert to fraction form
    26,304,384.97/36,301,316.46 = 14,543,435.71/x
  3. Step 3: Cross multiply
    26,304,384.97x = 36,301,316.46 × 14,543,435.71
  4. Step 4: Simplify right side
    26,304,384.97x = 527,945,862,319,533.19
  5. Step 5: Solve for x
    x = 527,945,862,319,533.19/26,304,384.97
  6. Step 6: Final answer
    x = 20,070,640.81

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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.