Home / 63,217.26-94,825.53-25,777.18

Finding the Fourth Proportional to 63,217.26, 94,825.53 and 25,777.18

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Solution

The fourth proportional to 63,217.26, 94,825.53 and 25,777.18 is: 38,665.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,217.26 : 94,825.53 = 25,777.18 : x
  2. Step 2: Convert to fraction form
    63,217.26/94,825.53 = 25,777.18/x
  3. Step 3: Cross multiply
    63,217.26x = 94,825.53 × 25,777.18
  4. Step 4: Simplify right side
    63,217.26x = 2,444,335,051.74
  5. Step 5: Solve for x
    x = 2,444,335,051.74/63,217.26
  6. Step 6: Final answer
    x = 38,665.63

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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.