Home / 69,227.56-95,470.24-46,216.88

Finding the Fourth Proportional to 69,227.56, 95,470.24 and 46,216.88

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Solution

The fourth proportional to 69,227.56, 95,470.24 and 46,216.88 is: 63,736.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,227.56 : 95,470.24 = 46,216.88 : x
  2. Step 2: Convert to fraction form
    69,227.56/95,470.24 = 46,216.88/x
  3. Step 3: Cross multiply
    69,227.56x = 95,470.24 × 46,216.88
  4. Step 4: Simplify right side
    69,227.56x = 4,412,336,625.65
  5. Step 5: Solve for x
    x = 4,412,336,625.65/69,227.56
  6. Step 6: Final answer
    x = 63,736.71

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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.