Home / 63,943.23-95,973.93-32,375.46

Finding the Fourth Proportional to 63,943.23, 95,973.93 and 32,375.46

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Solution

The fourth proportional to 63,943.23, 95,973.93 and 32,375.46 is: 48,593.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,943.23 : 95,973.93 = 32,375.46 : x
  2. Step 2: Convert to fraction form
    63,943.23/95,973.93 = 32,375.46/x
  3. Step 3: Cross multiply
    63,943.23x = 95,973.93 × 32,375.46
  4. Step 4: Simplify right side
    63,943.23x = 3,107,200,131.76
  5. Step 5: Solve for x
    x = 3,107,200,131.76/63,943.23
  6. Step 6: Final answer
    x = 48,593.11

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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.