Home / 83,204.06-114,821.53-44,963.57

Finding the Fourth Proportional to 83,204.06, 114,821.53 and 44,963.57

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Solution

The fourth proportional to 83,204.06, 114,821.53 and 44,963.57 is: 62,049.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,204.06 : 114,821.53 = 44,963.57 : x
  2. Step 2: Convert to fraction form
    83,204.06/114,821.53 = 44,963.57/x
  3. Step 3: Cross multiply
    83,204.06x = 114,821.53 × 44,963.57
  4. Step 4: Simplify right side
    83,204.06x = 5,162,786,076.31
  5. Step 5: Solve for x
    x = 5,162,786,076.31/83,204.06
  6. Step 6: Final answer
    x = 62,049.69

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.