Home / 48,972.30-73,458.45-24,016.20

Finding the Fourth Proportional to 48,972.30, 73,458.45 and 24,016.20

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Solution

The fourth proportional to 48,972.30, 73,458.45 and 24,016.20 is: 36,024.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,972.30 : 73,458.45 = 24,016.20 : x
  2. Step 2: Convert to fraction form
    48,972.30/73,458.45 = 24,016.20/x
  3. Step 3: Cross multiply
    48,972.30x = 73,458.45 × 24,016.20
  4. Step 4: Simplify right side
    48,972.30x = 1,764,192,826.89
  5. Step 5: Solve for x
    x = 1,764,192,826.89/48,972.30
  6. Step 6: Final answer
    x = 36,024.30

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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.