Home / 60,318.14-90,463.44-22,882.37

Finding the Fourth Proportional to 60,318.14, 90,463.44 and 22,882.37

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Solution

The fourth proportional to 60,318.14, 90,463.44 and 22,882.37 is: 34,318.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,318.14 : 90,463.44 = 22,882.37 : x
  2. Step 2: Convert to fraction form
    60,318.14/90,463.44 = 22,882.37/x
  3. Step 3: Cross multiply
    60,318.14x = 90,463.44 × 22,882.37
  4. Step 4: Simplify right side
    60,318.14x = 2,070,017,905.55
  5. Step 5: Solve for x
    x = 2,070,017,905.55/60,318.14
  6. Step 6: Final answer
    x = 34,318.33

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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.