Home / 48,528.96-72,793.46-27,737.88

Finding the Fourth Proportional to 48,528.96, 72,793.46 and 27,737.88

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Solution

The fourth proportional to 48,528.96, 72,793.46 and 27,737.88 is: 41,606.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,528.96 : 72,793.46 = 27,737.88 : x
  2. Step 2: Convert to fraction form
    48,528.96/72,793.46 = 27,737.88/x
  3. Step 3: Cross multiply
    48,528.96x = 72,793.46 × 27,737.88
  4. Step 4: Simplify right side
    48,528.96x = 2,019,136,258.26
  5. Step 5: Solve for x
    x = 2,019,136,258.26/48,528.96
  6. Step 6: Final answer
    x = 41,606.83

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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.