Home / 48,047.44-72,046.96-16,015.17

Finding the Fourth Proportional to 48,047.44, 72,046.96 and 16,015.17

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Solution

The fourth proportional to 48,047.44, 72,046.96 and 16,015.17 is: 24,014.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,047.44 : 72,046.96 = 16,015.17 : x
  2. Step 2: Convert to fraction form
    48,047.44/72,046.96 = 16,015.17/x
  3. Step 3: Cross multiply
    48,047.44x = 72,046.96 × 16,015.17
  4. Step 4: Simplify right side
    48,047.44x = 1,153,844,182.30
  5. Step 5: Solve for x
    x = 1,153,844,182.30/48,047.44
  6. Step 6: Final answer
    x = 24,014.69

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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.