Home / 63,834.08-95,710.01-30,553.34

Finding the Fourth Proportional to 63,834.08, 95,710.01 and 30,553.34

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Solution

The fourth proportional to 63,834.08, 95,710.01 and 30,553.34 is: 45,810.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,834.08 : 95,710.01 = 30,553.34 : x
  2. Step 2: Convert to fraction form
    63,834.08/95,710.01 = 30,553.34/x
  3. Step 3: Cross multiply
    63,834.08x = 95,710.01 × 30,553.34
  4. Step 4: Simplify right side
    63,834.08x = 2,924,259,845.62
  5. Step 5: Solve for x
    x = 2,924,259,845.62/63,834.08
  6. Step 6: Final answer
    x = 45,810.33

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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.