Home / 44,067.04-60,819.16-28,162.08

Finding the Fourth Proportional to 44,067.04, 60,819.16 and 28,162.08

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Solution

The fourth proportional to 44,067.04, 60,819.16 and 28,162.08 is: 38,867.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,067.04 : 60,819.16 = 28,162.08 : x
  2. Step 2: Convert to fraction form
    44,067.04/60,819.16 = 28,162.08/x
  3. Step 3: Cross multiply
    44,067.04x = 60,819.16 × 28,162.08
  4. Step 4: Simplify right side
    44,067.04x = 1,712,794,049.45
  5. Step 5: Solve for x
    x = 1,712,794,049.45/44,067.04
  6. Step 6: Final answer
    x = 38,867.92

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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.