Home / 43,337,421.92-59,805,260.16-23,757,954.32

Finding the Fourth Proportional to 43,337,421.92, 59,805,260.16 and 23,757,954.32

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Solution

The fourth proportional to 43,337,421.92, 59,805,260.16 and 23,757,954.32 is: 32,785,767.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,337,421.92 : 59,805,260.16 = 23,757,954.32 : x
  2. Step 2: Convert to fraction form
    43,337,421.92/59,805,260.16 = 23,757,954.32/x
  3. Step 3: Cross multiply
    43,337,421.92x = 59,805,260.16 × 23,757,954.32
  4. Step 4: Simplify right side
    43,337,421.92x = 1,420,850,638,976,995.75
  5. Step 5: Solve for x
    x = 1,420,850,638,976,995.75/43,337,421.92
  6. Step 6: Final answer
    x = 32,785,767.50

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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.