Home / 38,825.04-58,245.84-22,193.04

Finding the Fourth Proportional to 38,825.04, 58,245.84 and 22,193.04

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Solution

The fourth proportional to 38,825.04, 58,245.84 and 22,193.04 is: 33,294.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,825.04 : 58,245.84 = 22,193.04 : x
  2. Step 2: Convert to fraction form
    38,825.04/58,245.84 = 22,193.04/x
  3. Step 3: Cross multiply
    38,825.04x = 58,245.84 × 22,193.04
  4. Step 4: Simplify right side
    38,825.04x = 1,292,652,256.95
  5. Step 5: Solve for x
    x = 1,292,652,256.95/38,825.04
  6. Step 6: Final answer
    x = 33,294.29

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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.