Home / 3,232,198.92-4,848,348.48-957,952.20

Finding the Fourth Proportional to 3,232,198.92, 4,848,348.48 and 957,952.20

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Solution

The fourth proportional to 3,232,198.92, 4,848,348.48 and 957,952.20 is: 1,436,943.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,232,198.92 : 4,848,348.48 = 957,952.20 : x
  2. Step 2: Convert to fraction form
    3,232,198.92/4,848,348.48 = 957,952.20/x
  3. Step 3: Cross multiply
    3,232,198.92x = 4,848,348.48 × 957,952.20
  4. Step 4: Simplify right side
    3,232,198.92x = 4,644,486,092,782.66
  5. Step 5: Solve for x
    x = 4,644,486,092,782.66/3,232,198.92
  6. Step 6: Final answer
    x = 1,436,943.15

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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.