Home / 63,841.24-95,768.40-24,431.50

Finding the Fourth Proportional to 63,841.24, 95,768.40 and 24,431.50

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Solution

The fourth proportional to 63,841.24, 95,768.40 and 24,431.50 is: 36,649.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,841.24 : 95,768.40 = 24,431.50 : x
  2. Step 2: Convert to fraction form
    63,841.24/95,768.40 = 24,431.50/x
  3. Step 3: Cross multiply
    63,841.24x = 95,768.40 × 24,431.50
  4. Step 4: Simplify right side
    63,841.24x = 2,339,765,664.60
  5. Step 5: Solve for x
    x = 2,339,765,664.60/63,841.24
  6. Step 6: Final answer
    x = 36,649.75

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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.