Home / 6,162,705.68-9,247,282.08-2,522,138

Finding the Fourth Proportional to 6,162,705.68, 9,247,282.08 and 2,522,138

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Solution

The fourth proportional to 6,162,705.68, 9,247,282.08 and 2,522,138 is: 3,784,526.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,162,705.68 : 9,247,282.08 = 2,522,138 : x
  2. Step 2: Convert to fraction form
    6,162,705.68/9,247,282.08 = 2,522,138/x
  3. Step 3: Cross multiply
    6,162,705.68x = 9,247,282.08 × 2,522,138
  4. Step 4: Simplify right side
    6,162,705.68x = 23,322,921,530,687.04
  5. Step 5: Solve for x
    x = 23,322,921,530,687.04/6,162,705.68
  6. Step 6: Final answer
    x = 3,784,526.27

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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.