Home / 63,012.24-94,170.24-59,370.48

Finding the Fourth Proportional to 63,012.24, 94,170.24 and 59,370.48

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Solution

The fourth proportional to 63,012.24, 94,170.24 and 59,370.48 is: 88,727.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,012.24 : 94,170.24 = 59,370.48 : x
  2. Step 2: Convert to fraction form
    63,012.24/94,170.24 = 59,370.48/x
  3. Step 3: Cross multiply
    63,012.24x = 94,170.24 × 59,370.48
  4. Step 4: Simplify right side
    63,012.24x = 5,590,932,350.52
  5. Step 5: Solve for x
    x = 5,590,932,350.52/63,012.24
  6. Step 6: Final answer
    x = 88,727.72

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.