Home / 22,839,847-34,268,737.32-10,051,380.96

Finding the Fourth Proportional to 22,839,847, 34,268,737.32 and 10,051,380.96

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Solution

The fourth proportional to 22,839,847, 34,268,737.32 and 10,051,380.96 is: 15,081,017.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,839,847 : 34,268,737.32 = 10,051,380.96 : x
  2. Step 2: Convert to fraction form
    22,839,847/34,268,737.32 = 10,051,380.96/x
  3. Step 3: Cross multiply
    22,839,847x = 34,268,737.32 × 10,051,380.96
  4. Step 4: Simplify right side
    22,839,847x = 344,448,133,821,489.44
  5. Step 5: Solve for x
    x = 344,448,133,821,489.44/22,839,847
  6. Step 6: Final answer
    x = 15,081,017.57

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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.