Home / 49,444.68-74,188.26-32,810.52

Finding the Fourth Proportional to 49,444.68, 74,188.26 and 32,810.52

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Solution

The fourth proportional to 49,444.68, 74,188.26 and 32,810.52 is: 49,229.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,444.68 : 74,188.26 = 32,810.52 : x
  2. Step 2: Convert to fraction form
    49,444.68/74,188.26 = 32,810.52/x
  3. Step 3: Cross multiply
    49,444.68x = 74,188.26 × 32,810.52
  4. Step 4: Simplify right side
    49,444.68x = 2,434,155,388.50
  5. Step 5: Solve for x
    x = 2,434,155,388.50/49,444.68
  6. Step 6: Final answer
    x = 49,229.87

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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.