Home / 2,192,190.37-3,288,287.15-594,753.32

Finding the Fourth Proportional to 2,192,190.37, 3,288,287.15 and 594,753.32

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Solution

The fourth proportional to 2,192,190.37, 3,288,287.15 and 594,753.32 is: 892,130.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,192,190.37 : 3,288,287.15 = 594,753.32 : x
  2. Step 2: Convert to fraction form
    2,192,190.37/3,288,287.15 = 594,753.32/x
  3. Step 3: Cross multiply
    2,192,190.37x = 3,288,287.15 × 594,753.32
  4. Step 4: Simplify right side
    2,192,190.37x = 1,955,719,707,053.11
  5. Step 5: Solve for x
    x = 1,955,719,707,053.11/2,192,190.37
  6. Step 6: Final answer
    x = 892,130.42

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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.