Home / 34,385.11-51,577.66-22,695.59

Finding the Fourth Proportional to 34,385.11, 51,577.66 and 22,695.59

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Solution

The fourth proportional to 34,385.11, 51,577.66 and 22,695.59 is: 34,043.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,385.11 : 51,577.66 = 22,695.59 : x
  2. Step 2: Convert to fraction form
    34,385.11/51,577.66 = 22,695.59/x
  3. Step 3: Cross multiply
    34,385.11x = 51,577.66 × 22,695.59
  4. Step 4: Simplify right side
    34,385.11x = 1,170,585,581.83
  5. Step 5: Solve for x
    x = 1,170,585,581.83/34,385.11
  6. Step 6: Final answer
    x = 34,043.39

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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.