Home / 36,684,245.55-55,061,797.73-22,335,338.55

Finding the Fourth Proportional to 36,684,245.55, 55,061,797.73 and 22,335,338.55

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Solution

The fourth proportional to 36,684,245.55, 55,061,797.73 and 22,335,338.55 is: 33,524,579.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,684,245.55 : 55,061,797.73 = 22,335,338.55 : x
  2. Step 2: Convert to fraction form
    36,684,245.55/55,061,797.73 = 22,335,338.55/x
  3. Step 3: Cross multiply
    36,684,245.55x = 55,061,797.73 × 22,335,338.55
  4. Step 4: Simplify right side
    36,684,245.55x = 1,229,823,893,359,494.75
  5. Step 5: Solve for x
    x = 1,229,823,893,359,494.75/36,684,245.55
  6. Step 6: Final answer
    x = 33,524,579.15

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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.