Home / 44,705.38-67,053.92-15,123.46

Finding the Fourth Proportional to 44,705.38, 67,053.92 and 15,123.46

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Solution

The fourth proportional to 44,705.38, 67,053.92 and 15,123.46 is: 22,683.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,705.38 : 67,053.92 = 15,123.46 : x
  2. Step 2: Convert to fraction form
    44,705.38/67,053.92 = 15,123.46/x
  3. Step 3: Cross multiply
    44,705.38x = 67,053.92 × 15,123.46
  4. Step 4: Simplify right side
    44,705.38x = 1,014,087,276.96
  5. Step 5: Solve for x
    x = 1,014,087,276.96/44,705.38
  6. Step 6: Final answer
    x = 22,683.79

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.