Home / 37,819.71-52,205.48-29,732.27

Finding the Fourth Proportional to 37,819.71, 52,205.48 and 29,732.27

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Solution

The fourth proportional to 37,819.71, 52,205.48 and 29,732.27 is: 41,041.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,819.71 : 52,205.48 = 29,732.27 : x
  2. Step 2: Convert to fraction form
    37,819.71/52,205.48 = 29,732.27/x
  3. Step 3: Cross multiply
    37,819.71x = 52,205.48 × 29,732.27
  4. Step 4: Simplify right side
    37,819.71x = 1,552,187,240.14
  5. Step 5: Solve for x
    x = 1,552,187,240.14/37,819.71
  6. Step 6: Final answer
    x = 41,041.75

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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.