Home / 46,249.20-63,823.66-25,028.28

Finding the Fourth Proportional to 46,249.20, 63,823.66 and 25,028.28

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Solution

The fourth proportional to 46,249.20, 63,823.66 and 25,028.28 is: 34,538.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,249.20 : 63,823.66 = 25,028.28 : x
  2. Step 2: Convert to fraction form
    46,249.20/63,823.66 = 25,028.28/x
  3. Step 3: Cross multiply
    46,249.20x = 63,823.66 × 25,028.28
  4. Step 4: Simplify right side
    46,249.20x = 1,597,396,433.10
  5. Step 5: Solve for x
    x = 1,597,396,433.10/46,249.20
  6. Step 6: Final answer
    x = 34,538.90

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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.