Home / 43,763.04-60,397.44-25,863.84

Finding the Fourth Proportional to 43,763.04, 60,397.44 and 25,863.84

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Solution

The fourth proportional to 43,763.04, 60,397.44 and 25,863.84 is: 35,694.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,763.04 : 60,397.44 = 25,863.84 : x
  2. Step 2: Convert to fraction form
    43,763.04/60,397.44 = 25,863.84/x
  3. Step 3: Cross multiply
    43,763.04x = 60,397.44 × 25,863.84
  4. Step 4: Simplify right side
    43,763.04x = 1,562,109,724.57
  5. Step 5: Solve for x
    x = 1,562,109,724.57/43,763.04
  6. Step 6: Final answer
    x = 35,694.73

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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.