Home / 41,005.94-61,444.19-29,861.34

Finding the Fourth Proportional to 41,005.94, 61,444.19 and 29,861.34

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Solution

The fourth proportional to 41,005.94, 61,444.19 and 29,861.34 is: 44,744.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,005.94 : 61,444.19 = 29,861.34 : x
  2. Step 2: Convert to fraction form
    41,005.94/61,444.19 = 29,861.34/x
  3. Step 3: Cross multiply
    41,005.94x = 61,444.19 × 29,861.34
  4. Step 4: Simplify right side
    41,005.94x = 1,834,805,699.31
  5. Step 5: Solve for x
    x = 1,834,805,699.31/41,005.94
  6. Step 6: Final answer
    x = 44,744.88

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1.5x scale

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.