Home / 2,192,192.48-3,288,290.31-594,755.44

Finding the Fourth Proportional to 2,192,192.48, 3,288,290.31 and 594,755.44

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Solution

The fourth proportional to 2,192,192.48, 3,288,290.31 and 594,755.44 is: 892,133.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,192,192.48 : 3,288,290.31 = 594,755.44 : x
  2. Step 2: Convert to fraction form
    2,192,192.48/3,288,290.31 = 594,755.44/x
  3. Step 3: Cross multiply
    2,192,192.48x = 3,288,290.31 × 594,755.44
  4. Step 4: Simplify right side
    2,192,192.48x = 1,955,728,541,951.06
  5. Step 5: Solve for x
    x = 1,955,728,541,951.06/2,192,192.48
  6. Step 6: Final answer
    x = 892,133.59

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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.