Home / 44,067.02-60,826.36-28,151.47

Finding the Fourth Proportional to 44,067.02, 60,826.36 and 28,151.47

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Solution

The fourth proportional to 44,067.02, 60,826.36 and 28,151.47 is: 38,857.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,067.02 : 60,826.36 = 28,151.47 : x
  2. Step 2: Convert to fraction form
    44,067.02/60,826.36 = 28,151.47/x
  3. Step 3: Cross multiply
    44,067.02x = 60,826.36 × 28,151.47
  4. Step 4: Simplify right side
    44,067.02x = 1,712,351,826.72
  5. Step 5: Solve for x
    x = 1,712,351,826.72/44,067.02
  6. Step 6: Final answer
    x = 38,857.90

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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.