Home / 39,441.15-59,067.36-22,766.49

Finding the Fourth Proportional to 39,441.15, 59,067.36 and 22,766.49

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Solution

The fourth proportional to 39,441.15, 59,067.36 and 22,766.49 is: 34,095.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,441.15 : 59,067.36 = 22,766.49 : x
  2. Step 2: Convert to fraction form
    39,441.15/59,067.36 = 22,766.49/x
  3. Step 3: Cross multiply
    39,441.15x = 59,067.36 × 22,766.49
  4. Step 4: Simplify right side
    39,441.15x = 1,344,756,460.77
  5. Step 5: Solve for x
    x = 1,344,756,460.77/39,441.15
  6. Step 6: Final answer
    x = 34,095.26

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.