Home / 50,910.04-76,329.97-22,433.17

Finding the Fourth Proportional to 50,910.04, 76,329.97 and 22,433.17

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Solution

The fourth proportional to 50,910.04, 76,329.97 and 22,433.17 is: 33,634.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,910.04 : 76,329.97 = 22,433.17 : x
  2. Step 2: Convert to fraction form
    50,910.04/76,329.97 = 22,433.17/x
  3. Step 3: Cross multiply
    50,910.04x = 76,329.97 × 22,433.17
  4. Step 4: Simplify right side
    50,910.04x = 1,712,323,080.94
  5. Step 5: Solve for x
    x = 1,712,323,080.94/50,910.04
  6. Step 6: Final answer
    x = 33,634.29

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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.