Home / 5,956,273,434.72-8,219,392,198.48-3,414,132,936.92

Finding the Fourth Proportional to 5,956,273,434.72, 8,219,392,198.48 and 3,414,132,936.92

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Solution

The fourth proportional to 5,956,273,434.72, 8,219,392,198.48 and 3,414,132,936.92 is: 4,711,351,474.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,956,273,434.72 : 8,219,392,198.48 = 3,414,132,936.92 : x
  2. Step 2: Convert to fraction form
    5,956,273,434.72/8,219,392,198.48 = 3,414,132,936.92/x
  3. Step 3: Cross multiply
    5,956,273,434.72x = 8,219,392,198.48 × 3,414,132,936.92
  4. Step 4: Simplify right side
    5,956,273,434.72x = 28,062,097,626,293,858,304
  5. Step 5: Solve for x
    x = 28,062,097,626,293,858,304/5,956,273,434.72
  6. Step 6: Final answer
    x = 4,711,351,474.01

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.