Home / 43,305,417.28-59,761,474.32-23,727,047.32

Finding the Fourth Proportional to 43,305,417.28, 59,761,474.32 and 23,727,047.32

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Solution

The fourth proportional to 43,305,417.28, 59,761,474.32 and 23,727,047.32 is: 32,743,324.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,305,417.28 : 59,761,474.32 = 23,727,047.32 : x
  2. Step 2: Convert to fraction form
    43,305,417.28/59,761,474.32 = 23,727,047.32/x
  3. Step 3: Cross multiply
    43,305,417.28x = 59,761,474.32 × 23,727,047.32
  4. Step 4: Simplify right side
    43,305,417.28x = 1,417,963,329,103,604.75
  5. Step 5: Solve for x
    x = 1,417,963,329,103,604.75/43,305,417.28
  6. Step 6: Final answer
    x = 32,743,324.47

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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.