Home / 63,697.73-95,546.32-16,312.73

Finding the Fourth Proportional to 63,697.73, 95,546.32 and 16,312.73

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Solution

The fourth proportional to 63,697.73, 95,546.32 and 16,312.73 is: 24,469.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,697.73 : 95,546.32 = 16,312.73 : x
  2. Step 2: Convert to fraction form
    63,697.73/95,546.32 = 16,312.73/x
  3. Step 3: Cross multiply
    63,697.73x = 95,546.32 × 16,312.73
  4. Step 4: Simplify right side
    63,697.73x = 1,558,620,802.14
  5. Step 5: Solve for x
    x = 1,558,620,802.14/63,697.73
  6. Step 6: Final answer
    x = 24,469.02

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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.