Home / 63,967.13-95,883.67-35,845.96

Finding the Fourth Proportional to 63,967.13, 95,883.67 and 35,845.96

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Solution

The fourth proportional to 63,967.13, 95,883.67 and 35,845.96 is: 53,731.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,967.13 : 95,883.67 = 35,845.96 : x
  2. Step 2: Convert to fraction form
    63,967.13/95,883.67 = 35,845.96/x
  3. Step 3: Cross multiply
    63,967.13x = 95,883.67 × 35,845.96
  4. Step 4: Simplify right side
    63,967.13x = 3,437,041,540.83
  5. Step 5: Solve for x
    x = 3,437,041,540.83/63,967.13
  6. Step 6: Final answer
    x = 53,731.37

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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.