Home / 22,820,159.26-34,234,224.69-10,040,331.81

Finding the Fourth Proportional to 22,820,159.26, 34,234,224.69 and 10,040,331.81

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Solution

The fourth proportional to 22,820,159.26, 34,234,224.69 and 10,040,331.81 is: 15,062,251.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,820,159.26 : 34,234,224.69 = 10,040,331.81 : x
  2. Step 2: Convert to fraction form
    22,820,159.26/34,234,224.69 = 10,040,331.81/x
  3. Step 3: Cross multiply
    22,820,159.26x = 34,234,224.69 × 10,040,331.81
  4. Step 4: Simplify right side
    22,820,159.26x = 343,722,975,145,694.38
  5. Step 5: Solve for x
    x = 343,722,975,145,694.38/22,820,159.26
  6. Step 6: Final answer
    x = 15,062,251.38

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.