Home / 48,035.38-72,049.56-14,752.66

Finding the Fourth Proportional to 48,035.38, 72,049.56 and 14,752.66

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Solution

The fourth proportional to 48,035.38, 72,049.56 and 14,752.66 is: 22,127.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,035.38 : 72,049.56 = 14,752.66 : x
  2. Step 2: Convert to fraction form
    48,035.38/72,049.56 = 14,752.66/x
  3. Step 3: Cross multiply
    48,035.38x = 72,049.56 × 14,752.66
  4. Step 4: Simplify right side
    48,035.38x = 1,062,922,661.83
  5. Step 5: Solve for x
    x = 1,062,922,661.83/48,035.38
  6. Step 6: Final answer
    x = 22,127.91

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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.