Home / 146,334.71-219,497.11-62,040.62

Finding the Fourth Proportional to 146,334.71, 219,497.11 and 62,040.62

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Solution

The fourth proportional to 146,334.71, 219,497.11 and 62,040.62 is: 93,058.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,334.71 : 219,497.11 = 62,040.62 : x
  2. Step 2: Convert to fraction form
    146,334.71/219,497.11 = 62,040.62/x
  3. Step 3: Cross multiply
    146,334.71x = 219,497.11 × 62,040.62
  4. Step 4: Simplify right side
    146,334.71x = 13,617,736,792.61
  5. Step 5: Solve for x
    x = 13,617,736,792.61/146,334.71
  6. Step 6: Final answer
    x = 93,058.83

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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.