Home / 43,337,407.92-59,805,240.84-23,757,940.32

Finding the Fourth Proportional to 43,337,407.92, 59,805,240.84 and 23,757,940.32

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Solution

The fourth proportional to 43,337,407.92, 59,805,240.84 and 23,757,940.32 is: 32,785,748.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,337,407.92 : 59,805,240.84 = 23,757,940.32 : x
  2. Step 2: Convert to fraction form
    43,337,407.92/59,805,240.84 = 23,757,940.32/x
  3. Step 3: Cross multiply
    43,337,407.92x = 59,805,240.84 × 23,757,940.32
  4. Step 4: Simplify right side
    43,337,407.92x = 1,420,849,342,699,946.75
  5. Step 5: Solve for x
    x = 1,420,849,342,699,946.75/43,337,407.92
  6. Step 6: Final answer
    x = 32,785,748.18

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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.