Home / 48,549.83-72,868.14-24,873.50

Finding the Fourth Proportional to 48,549.83, 72,868.14 and 24,873.50

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Solution

The fourth proportional to 48,549.83, 72,868.14 and 24,873.50 is: 37,332.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,549.83 : 72,868.14 = 24,873.50 : x
  2. Step 2: Convert to fraction form
    48,549.83/72,868.14 = 24,873.50/x
  3. Step 3: Cross multiply
    48,549.83x = 72,868.14 × 24,873.50
  4. Step 4: Simplify right side
    48,549.83x = 1,812,485,680.29
  5. Step 5: Solve for x
    x = 1,812,485,680.29/48,549.83
  6. Step 6: Final answer
    x = 37,332.48

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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.