Home / 5,955,952.80-8,218,546.92-3,508,404.48

Finding the Fourth Proportional to 5,955,952.80, 8,218,546.92 and 3,508,404.48

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Solution

The fourth proportional to 5,955,952.80, 8,218,546.92 and 3,508,404.48 is: 4,841,204.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,955,952.80 : 8,218,546.92 = 3,508,404.48 : x
  2. Step 2: Convert to fraction form
    5,955,952.80/8,218,546.92 = 3,508,404.48/x
  3. Step 3: Cross multiply
    5,955,952.80x = 8,218,546.92 × 3,508,404.48
  4. Step 4: Simplify right side
    5,955,952.80x = 28,833,986,833,218.20
  5. Step 5: Solve for x
    x = 28,833,986,833,218.20/5,955,952.80
  6. Step 6: Final answer
    x = 4,841,204.72

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.