Home / 82,267.66-113,523.15-46,452.70

Finding the Fourth Proportional to 82,267.66, 113,523.15 and 46,452.70

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Solution

The fourth proportional to 82,267.66, 113,523.15 and 46,452.70 is: 64,101.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,267.66 : 113,523.15 = 46,452.70 : x
  2. Step 2: Convert to fraction form
    82,267.66/113,523.15 = 46,452.70/x
  3. Step 3: Cross multiply
    82,267.66x = 113,523.15 × 46,452.70
  4. Step 4: Simplify right side
    82,267.66x = 5,273,456,830.01
  5. Step 5: Solve for x
    x = 5,273,456,830.01/82,267.66
  6. Step 6: Final answer
    x = 64,101.21

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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.