Home / 48,230.61-72,366.57-24,873.45

Finding the Fourth Proportional to 48,230.61, 72,366.57 and 24,873.45

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Solution

The fourth proportional to 48,230.61, 72,366.57 and 24,873.45 is: 37,320.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,230.61 : 72,366.57 = 24,873.45 : x
  2. Step 2: Convert to fraction form
    48,230.61/72,366.57 = 24,873.45/x
  3. Step 3: Cross multiply
    48,230.61x = 72,366.57 × 24,873.45
  4. Step 4: Simplify right side
    48,230.61x = 1,800,006,260.57
  5. Step 5: Solve for x
    x = 1,800,006,260.57/48,230.61
  6. Step 6: Final answer
    x = 37,320.83

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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.