Home / 50,694.27-76,107.14-33,934.50

Finding the Fourth Proportional to 50,694.27, 76,107.14 and 33,934.50

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Solution

The fourth proportional to 50,694.27, 76,107.14 and 33,934.50 is: 50,945.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,694.27 : 76,107.14 = 33,934.50 : x
  2. Step 2: Convert to fraction form
    50,694.27/76,107.14 = 33,934.50/x
  3. Step 3: Cross multiply
    50,694.27x = 76,107.14 × 33,934.50
  4. Step 4: Simplify right side
    50,694.27x = 2,582,657,842.61
  5. Step 5: Solve for x
    x = 2,582,657,842.61/50,694.27
  6. Step 6: Final answer
    x = 50,945.76

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1.5x scale

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.