Home / 43,337,588.56-59,805,490.62-23,758,121.32

Finding the Fourth Proportional to 43,337,588.56, 59,805,490.62 and 23,758,121.32

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Solution

The fourth proportional to 43,337,588.56, 59,805,490.62 and 23,758,121.32 is: 32,785,998.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,337,588.56 : 59,805,490.62 = 23,758,121.32 : x
  2. Step 2: Convert to fraction form
    43,337,588.56/59,805,490.62 = 23,758,121.32/x
  3. Step 3: Cross multiply
    43,337,588.56x = 59,805,490.62 × 23,758,121.32
  4. Step 4: Simplify right side
    43,337,588.56x = 1,420,866,101,752,082
  5. Step 5: Solve for x
    x = 1,420,866,101,752,082/43,337,588.56
  6. Step 6: Final answer
    x = 32,785,998.23

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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.