Home / 204,332.43-306,510.18-62,182.34

Finding the Fourth Proportional to 204,332.43, 306,510.18 and 62,182.34

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Solution

The fourth proportional to 204,332.43, 306,510.18 and 62,182.34 is: 93,277.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    204,332.43 : 306,510.18 = 62,182.34 : x
  2. Step 2: Convert to fraction form
    204,332.43/306,510.18 = 62,182.34/x
  3. Step 3: Cross multiply
    204,332.43x = 306,510.18 × 62,182.34
  4. Step 4: Simplify right side
    204,332.43x = 19,059,518,693.67
  5. Step 5: Solve for x
    x = 19,059,518,693.67/204,332.43
  6. Step 6: Final answer
    x = 93,277.01

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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.