Home / 48,277.53-72,299.43-24,522.62

Finding the Fourth Proportional to 48,277.53, 72,299.43 and 24,522.62

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Solution

The fourth proportional to 48,277.53, 72,299.43 and 24,522.62 is: 36,724.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,277.53 : 72,299.43 = 24,522.62 : x
  2. Step 2: Convert to fraction form
    48,277.53/72,299.43 = 24,522.62/x
  3. Step 3: Cross multiply
    48,277.53x = 72,299.43 × 24,522.62
  4. Step 4: Simplify right side
    48,277.53x = 1,772,971,086.61
  5. Step 5: Solve for x
    x = 1,772,971,086.61/48,277.53
  6. Step 6: Final answer
    x = 36,724.56

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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.