Home / 63,526.96-95,270.92-43,931.44

Finding the Fourth Proportional to 63,526.96, 95,270.92 and 43,931.44

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Solution

The fourth proportional to 63,526.96, 95,270.92 and 43,931.44 is: 65,883.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,526.96 : 95,270.92 = 43,931.44 : x
  2. Step 2: Convert to fraction form
    63,526.96/95,270.92 = 43,931.44/x
  3. Step 3: Cross multiply
    63,526.96x = 95,270.92 × 43,931.44
  4. Step 4: Simplify right side
    63,526.96x = 4,185,388,705.72
  5. Step 5: Solve for x
    x = 4,185,388,705.72/63,526.96
  6. Step 6: Final answer
    x = 65,883.66

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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.