Home / 62,247.22-93,213.13-38,600.94

Finding the Fourth Proportional to 62,247.22, 93,213.13 and 38,600.94

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Solution

The fourth proportional to 62,247.22, 93,213.13 and 38,600.94 is: 57,803.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,247.22 : 93,213.13 = 38,600.94 : x
  2. Step 2: Convert to fraction form
    62,247.22/93,213.13 = 38,600.94/x
  3. Step 3: Cross multiply
    62,247.22x = 93,213.13 × 38,600.94
  4. Step 4: Simplify right side
    62,247.22x = 3,598,114,438.34
  5. Step 5: Solve for x
    x = 3,598,114,438.34/62,247.22
  6. Step 6: Final answer
    x = 57,803.62

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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.