Home / 1,067,234.45-1,598,286.57-610,440.85

Finding the Fourth Proportional to 1,067,234.45, 1,598,286.57 and 610,440.85

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Solution

The fourth proportional to 1,067,234.45, 1,598,286.57 and 610,440.85 is: 914,194.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,067,234.45 : 1,598,286.57 = 610,440.85 : x
  2. Step 2: Convert to fraction form
    1,067,234.45/1,598,286.57 = 610,440.85/x
  3. Step 3: Cross multiply
    1,067,234.45x = 1,598,286.57 × 610,440.85
  4. Step 4: Simplify right side
    1,067,234.45x = 975,659,412,043.09
  5. Step 5: Solve for x
    x = 975,659,412,043.09/1,067,234.45
  6. Step 6: Final answer
    x = 914,194.08

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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.