Home / 244,519.75-366,812.43-104,311.18

Finding the Fourth Proportional to 244,519.75, 366,812.43 and 104,311.18

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Solution

The fourth proportional to 244,519.75, 366,812.43 and 104,311.18 is: 156,480.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,519.75 : 366,812.43 = 104,311.18 : x
  2. Step 2: Convert to fraction form
    244,519.75/366,812.43 = 104,311.18/x
  3. Step 3: Cross multiply
    244,519.75x = 366,812.43 × 104,311.18
  4. Step 4: Simplify right side
    244,519.75x = 38,262,637,411.97
  5. Step 5: Solve for x
    x = 38,262,637,411.97/244,519.75
  6. Step 6: Final answer
    x = 156,480.76

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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.