Home / 8,080,952.20-11,151,950.91-4,410,104.80

Finding the Fourth Proportional to 8,080,952.20, 11,151,950.91 and 4,410,104.80

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Solution

The fourth proportional to 8,080,952.20, 11,151,950.91 and 4,410,104.80 is: 6,086,073.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,080,952.20 : 11,151,950.91 = 4,410,104.80 : x
  2. Step 2: Convert to fraction form
    8,080,952.20/11,151,950.91 = 4,410,104.80/x
  3. Step 3: Cross multiply
    8,080,952.20x = 11,151,950.91 × 4,410,104.80
  4. Step 4: Simplify right side
    8,080,952.20x = 49,181,272,209,675.49
  5. Step 5: Solve for x
    x = 49,181,272,209,675.49/8,080,952.20
  6. Step 6: Final answer
    x = 6,086,073.89

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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.