Home / 50,561,596.88-69,775,002.62-27,356,723.85

Finding the Fourth Proportional to 50,561,596.88, 69,775,002.62 and 27,356,723.85

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Solution

The fourth proportional to 50,561,596.88, 69,775,002.62 and 27,356,723.85 is: 37,752,278.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,561,596.88 : 69,775,002.62 = 27,356,723.85 : x
  2. Step 2: Convert to fraction form
    50,561,596.88/69,775,002.62 = 27,356,723.85/x
  3. Step 3: Cross multiply
    50,561,596.88x = 69,775,002.62 × 27,356,723.85
  4. Step 4: Simplify right side
    50,561,596.88x = 1,908,815,478,171,582.75
  5. Step 5: Solve for x
    x = 1,908,815,478,171,582.75/50,561,596.88
  6. Step 6: Final answer
    x = 37,752,278.33

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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.