Home / 44,938.12-67,385.04-26,224.96

Finding the Fourth Proportional to 44,938.12, 67,385.04 and 26,224.96

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Solution

The fourth proportional to 44,938.12, 67,385.04 and 26,224.96 is: 39,324.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,938.12 : 67,385.04 = 26,224.96 : x
  2. Step 2: Convert to fraction form
    44,938.12/67,385.04 = 26,224.96/x
  3. Step 3: Cross multiply
    44,938.12x = 67,385.04 × 26,224.96
  4. Step 4: Simplify right side
    44,938.12x = 1,767,169,978.60
  5. Step 5: Solve for x
    x = 1,767,169,978.60/44,938.12
  6. Step 6: Final answer
    x = 39,324.52

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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.