Home / 48,238.92-72,300.06-24,852.60

Finding the Fourth Proportional to 48,238.92, 72,300.06 and 24,852.60

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Solution

The fourth proportional to 48,238.92, 72,300.06 and 24,852.60 is: 37,248.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,238.92 : 72,300.06 = 24,852.60 : x
  2. Step 2: Convert to fraction form
    48,238.92/72,300.06 = 24,852.60/x
  3. Step 3: Cross multiply
    48,238.92x = 72,300.06 × 24,852.60
  4. Step 4: Simplify right side
    48,238.92x = 1,796,844,471.16
  5. Step 5: Solve for x
    x = 1,796,844,471.16/48,238.92
  6. Step 6: Final answer
    x = 37,248.85

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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.