Home / 82,264.96-113,524.77-46,452.88

Finding the Fourth Proportional to 82,264.96, 113,524.77 and 46,452.88

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Solution

The fourth proportional to 82,264.96, 113,524.77 and 46,452.88 is: 64,104.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,264.96 : 113,524.77 = 46,452.88 : x
  2. Step 2: Convert to fraction form
    82,264.96/113,524.77 = 46,452.88/x
  3. Step 3: Cross multiply
    82,264.96x = 113,524.77 × 46,452.88
  4. Step 4: Simplify right side
    82,264.96x = 5,273,552,517.84
  5. Step 5: Solve for x
    x = 5,273,552,517.84/82,264.96
  6. Step 6: Final answer
    x = 64,104.48

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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.