Home / 44,105.31-60,890.67-29,041.74

Finding the Fourth Proportional to 44,105.31, 60,890.67 and 29,041.74

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Solution

The fourth proportional to 44,105.31, 60,890.67 and 29,041.74 is: 40,094.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,105.31 : 60,890.67 = 29,041.74 : x
  2. Step 2: Convert to fraction form
    44,105.31/60,890.67 = 29,041.74/x
  3. Step 3: Cross multiply
    44,105.31x = 60,890.67 × 29,041.74
  4. Step 4: Simplify right side
    44,105.31x = 1,768,371,006.57
  5. Step 5: Solve for x
    x = 1,768,371,006.57/44,105.31
  6. Step 6: Final answer
    x = 40,094.29

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.