Home / 41,383.13-61,955.00-37,109.97

Finding the Fourth Proportional to 41,383.13, 61,955.00 and 37,109.97

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Solution

The fourth proportional to 41,383.13, 61,955.00 and 37,109.97 is: 55,557.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,383.13 : 61,955.00 = 37,109.97 : x
  2. Step 2: Convert to fraction form
    41,383.13/61,955.00 = 37,109.97/x
  3. Step 3: Cross multiply
    41,383.13x = 61,955.00 × 37,109.97
  4. Step 4: Simplify right side
    41,383.13x = 2,299,148,005.80
  5. Step 5: Solve for x
    x = 2,299,148,005.80/41,383.13
  6. Step 6: Final answer
    x = 55,557.62

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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.