Home / 44,557.92-61,512.30-34,463.52

Finding the Fourth Proportional to 44,557.92, 61,512.30 and 34,463.52

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Solution

The fourth proportional to 44,557.92, 61,512.30 and 34,463.52 is: 47,576.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,557.92 : 61,512.30 = 34,463.52 : x
  2. Step 2: Convert to fraction form
    44,557.92/61,512.30 = 34,463.52/x
  3. Step 3: Cross multiply
    44,557.92x = 61,512.30 × 34,463.52
  4. Step 4: Simplify right side
    44,557.92x = 2,119,930,381.30
  5. Step 5: Solve for x
    x = 2,119,930,381.30/44,557.92
  6. Step 6: Final answer
    x = 47,576.96

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1.5x scale

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.