Home / 6,517,874.14-9,773,530.71-2,256,898.30

Finding the Fourth Proportional to 6,517,874.14, 9,773,530.71 and 2,256,898.30

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Solution

The fourth proportional to 6,517,874.14, 9,773,530.71 and 2,256,898.30 is: 3,384,211.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,517,874.14 : 9,773,530.71 = 2,256,898.30 : x
  2. Step 2: Convert to fraction form
    6,517,874.14/9,773,530.71 = 2,256,898.30/x
  3. Step 3: Cross multiply
    6,517,874.14x = 9,773,530.71 × 2,256,898.30
  4. Step 4: Simplify right side
    6,517,874.14x = 22,057,864,844,396.79
  5. Step 5: Solve for x
    x = 22,057,864,844,396.79/6,517,874.14
  6. Step 6: Final answer
    x = 3,384,211.53

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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.