Home / 63,722.07-95,570.24-60,560.55

Finding the Fourth Proportional to 63,722.07, 95,570.24 and 60,560.55

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Solution

The fourth proportional to 63,722.07, 95,570.24 and 60,560.55 is: 90,828.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,722.07 : 95,570.24 = 60,560.55 : x
  2. Step 2: Convert to fraction form
    63,722.07/95,570.24 = 60,560.55/x
  3. Step 3: Cross multiply
    63,722.07x = 95,570.24 × 60,560.55
  4. Step 4: Simplify right side
    63,722.07x = 5,787,785,995.23
  5. Step 5: Solve for x
    x = 5,787,785,995.23/63,722.07
  6. Step 6: Final answer
    x = 90,828.59

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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.