Home / 4,669,398.92-7,006,226.52-2,396,519.44

Finding the Fourth Proportional to 4,669,398.92, 7,006,226.52 and 2,396,519.44

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Solution

The fourth proportional to 4,669,398.92, 7,006,226.52 and 2,396,519.44 is: 3,595,871.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,669,398.92 : 7,006,226.52 = 2,396,519.44 : x
  2. Step 2: Convert to fraction form
    4,669,398.92/7,006,226.52 = 2,396,519.44/x
  3. Step 3: Cross multiply
    4,669,398.92x = 7,006,226.52 × 2,396,519.44
  4. Step 4: Simplify right side
    4,669,398.92x = 16,790,558,056,223.55
  5. Step 5: Solve for x
    x = 16,790,558,056,223.55/4,669,398.92
  6. Step 6: Final answer
    x = 3,595,871.41

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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.