Home / 43,854.60-60,519.04-23,711.39

Finding the Fourth Proportional to 43,854.60, 60,519.04 and 23,711.39

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Solution

The fourth proportional to 43,854.60, 60,519.04 and 23,711.39 is: 32,721.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,854.60 : 60,519.04 = 23,711.39 : x
  2. Step 2: Convert to fraction form
    43,854.60/60,519.04 = 23,711.39/x
  3. Step 3: Cross multiply
    43,854.60x = 60,519.04 × 23,711.39
  4. Step 4: Simplify right side
    43,854.60x = 1,434,990,559.87
  5. Step 5: Solve for x
    x = 1,434,990,559.87/43,854.60
  6. Step 6: Final answer
    x = 32,721.55

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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.