Home / 6,002,866.80-9,002,952.53-2,761,291.22

Finding the Fourth Proportional to 6,002,866.80, 9,002,952.53 and 2,761,291.22

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Solution

The fourth proportional to 6,002,866.80, 9,002,952.53 and 2,761,291.22 is: 4,141,316.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,002,866.80 : 9,002,952.53 = 2,761,291.22 : x
  2. Step 2: Convert to fraction form
    6,002,866.80/9,002,952.53 = 2,761,291.22/x
  3. Step 3: Cross multiply
    6,002,866.80x = 9,002,952.53 × 2,761,291.22
  4. Step 4: Simplify right side
    6,002,866.80x = 24,859,773,726,699.41
  5. Step 5: Solve for x
    x = 24,859,773,726,699.41/6,002,866.80
  6. Step 6: Final answer
    x = 4,141,316.90

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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.