Home / 9,647,586,164.10-14,471,379,246.15-3,436,954,061.70

Finding the Fourth Proportional to 9,647,586,164.10, 14,471,379,246.15 and 3,436,954,061.70

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Solution

The fourth proportional to 9,647,586,164.10, 14,471,379,246.15 and 3,436,954,061.70 is: 5,155,431,092.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,647,586,164.10 : 14,471,379,246.15 = 3,436,954,061.70 : x
  2. Step 2: Convert to fraction form
    9,647,586,164.10/14,471,379,246.15 = 3,436,954,061.70/x
  3. Step 3: Cross multiply
    9,647,586,164.10x = 14,471,379,246.15 × 3,436,954,061.70
  4. Step 4: Simplify right side
    9,647,586,164.10x = 49,737,465,678,456,324,096
  5. Step 5: Solve for x
    x = 49,737,465,678,456,324,096/9,647,586,164.10
  6. Step 6: Final answer
    x = 5,155,431,092.55

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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.