Home / 63,073.35-94,610.03-43,291.94

Finding the Fourth Proportional to 63,073.35, 94,610.03 and 43,291.94

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Solution

The fourth proportional to 63,073.35, 94,610.03 and 43,291.94 is: 64,937.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,073.35 : 94,610.03 = 43,291.94 : x
  2. Step 2: Convert to fraction form
    63,073.35/94,610.03 = 43,291.94/x
  3. Step 3: Cross multiply
    63,073.35x = 94,610.03 × 43,291.94
  4. Step 4: Simplify right side
    63,073.35x = 4,095,851,136.79
  5. Step 5: Solve for x
    x = 4,095,851,136.79/63,073.35
  6. Step 6: Final answer
    x = 64,937.90

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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.