Home / 36,666,227.60-55,218,697.52-33,397,422.56

Finding the Fourth Proportional to 36,666,227.60, 55,218,697.52 and 33,397,422.56

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Solution

The fourth proportional to 36,666,227.60, 55,218,697.52 and 33,397,422.56 is: 50,295,934.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,666,227.60 : 55,218,697.52 = 33,397,422.56 : x
  2. Step 2: Convert to fraction form
    36,666,227.60/55,218,697.52 = 33,397,422.56/x
  3. Step 3: Cross multiply
    36,666,227.60x = 55,218,697.52 × 33,397,422.56
  4. Step 4: Simplify right side
    36,666,227.60x = 1,844,162,174,288,264
  5. Step 5: Solve for x
    x = 1,844,162,174,288,264/36,666,227.60
  6. Step 6: Final answer
    x = 50,295,934.30

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.