Home / 48,734.91-73,043.46-23,737.50

Finding the Fourth Proportional to 48,734.91, 73,043.46 and 23,737.50

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Solution

The fourth proportional to 48,734.91, 73,043.46 and 23,737.50 is: 35,577.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,734.91 : 73,043.46 = 23,737.50 : x
  2. Step 2: Convert to fraction form
    48,734.91/73,043.46 = 23,737.50/x
  3. Step 3: Cross multiply
    48,734.91x = 73,043.46 × 23,737.50
  4. Step 4: Simplify right side
    48,734.91x = 1,733,869,131.75
  5. Step 5: Solve for x
    x = 1,733,869,131.75/48,734.91
  6. Step 6: Final answer
    x = 35,577.56

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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.