Home / 36,864,589,933.53-50,873,222,540.07-19,948,419,008.37

Finding the Fourth Proportional to 36,864,589,933.53, 50,873,222,540.07 and 19,948,419,008.37

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Solution

The fourth proportional to 36,864,589,933.53, 50,873,222,540.07 and 19,948,419,008.37 is: 27,528,866,084.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,864,589,933.53 : 50,873,222,540.07 = 19,948,419,008.37 : x
  2. Step 2: Convert to fraction form
    36,864,589,933.53/50,873,222,540.07 = 19,948,419,008.37/x
  3. Step 3: Cross multiply
    36,864,589,933.53x = 50,873,222,540.07 × 19,948,419,008.37
  4. Step 4: Simplify right side
    36,864,589,933.53x = 1,014,840,359,535,369,519,104
  5. Step 5: Solve for x
    x = 1,014,840,359,535,369,519,104/36,864,589,933.53
  6. Step 6: Final answer
    x = 27,528,866,084.37

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1.5x scale

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.