Home / 27,253,750.03-40,891,530.89-11,080,944.43

Finding the Fourth Proportional to 27,253,750.03, 40,891,530.89 and 11,080,944.43

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Solution

The fourth proportional to 27,253,750.03, 40,891,530.89 and 11,080,944.43 is: 16,625,850.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,253,750.03 : 40,891,530.89 = 11,080,944.43 : x
  2. Step 2: Convert to fraction form
    27,253,750.03/40,891,530.89 = 11,080,944.43/x
  3. Step 3: Cross multiply
    27,253,750.03x = 40,891,530.89 × 11,080,944.43
  4. Step 4: Simplify right side
    27,253,750.03x = 453,116,781,449,718.44
  5. Step 5: Solve for x
    x = 453,116,781,449,718.44/27,253,750.03
  6. Step 6: Final answer
    x = 16,625,850.79

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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.