Home / 239,706.28-359,556.54-62,197.48

Finding the Fourth Proportional to 239,706.28, 359,556.54 and 62,197.48

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Solution

The fourth proportional to 239,706.28, 359,556.54 and 62,197.48 is: 93,295.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    239,706.28 : 359,556.54 = 62,197.48 : x
  2. Step 2: Convert to fraction form
    239,706.28/359,556.54 = 62,197.48/x
  3. Step 3: Cross multiply
    239,706.28x = 359,556.54 × 62,197.48
  4. Step 4: Simplify right side
    239,706.28x = 22,363,510,705.52
  5. Step 5: Solve for x
    x = 22,363,510,705.52/239,706.28
  6. Step 6: Final answer
    x = 93,295.47

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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.