Home / 146,247.41-219,394.35-62,007.95

Finding the Fourth Proportional to 146,247.41, 219,394.35 and 62,007.95

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Solution

The fourth proportional to 146,247.41, 219,394.35 and 62,007.95 is: 93,021.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,247.41 : 219,394.35 = 62,007.95 : x
  2. Step 2: Convert to fraction form
    146,247.41/219,394.35 = 62,007.95/x
  3. Step 3: Cross multiply
    146,247.41x = 219,394.35 × 62,007.95
  4. Step 4: Simplify right side
    146,247.41x = 13,604,194,433.57
  5. Step 5: Solve for x
    x = 13,604,194,433.57/146,247.41
  6. Step 6: Final answer
    x = 93,021.78

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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.