Home / 94,150.14-141,156.78-44,204.52

Finding the Fourth Proportional to 94,150.14, 141,156.78 and 44,204.52

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Solution

The fourth proportional to 94,150.14, 141,156.78 and 44,204.52 is: 66,274.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,150.14 : 141,156.78 = 44,204.52 : x
  2. Step 2: Convert to fraction form
    94,150.14/141,156.78 = 44,204.52/x
  3. Step 3: Cross multiply
    94,150.14x = 141,156.78 × 44,204.52
  4. Step 4: Simplify right side
    94,150.14x = 6,239,767,704.65
  5. Step 5: Solve for x
    x = 6,239,767,704.65/94,150.14
  6. Step 6: Final answer
    x = 66,274.65

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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.