Home / 44,949.96-62,031.60-24,807.78

Finding the Fourth Proportional to 44,949.96, 62,031.60 and 24,807.78

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Solution

The fourth proportional to 44,949.96, 62,031.60 and 24,807.78 is: 34,235.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,949.96 : 62,031.60 = 24,807.78 : x
  2. Step 2: Convert to fraction form
    44,949.96/62,031.60 = 24,807.78/x
  3. Step 3: Cross multiply
    44,949.96x = 62,031.60 × 24,807.78
  4. Step 4: Simplify right side
    44,949.96x = 1,538,866,285.85
  5. Step 5: Solve for x
    x = 1,538,866,285.85/44,949.96
  6. Step 6: Final answer
    x = 34,235.10

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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.