Home / 3,586,202.91-4,948,961.84-2,037,467.27

Finding the Fourth Proportional to 3,586,202.91, 4,948,961.84 and 2,037,467.27

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Solution

The fourth proportional to 3,586,202.91, 4,948,961.84 and 2,037,467.27 is: 2,811,705.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,586,202.91 : 4,948,961.84 = 2,037,467.27 : x
  2. Step 2: Convert to fraction form
    3,586,202.91/4,948,961.84 = 2,037,467.27/x
  3. Step 3: Cross multiply
    3,586,202.91x = 4,948,961.84 × 2,037,467.27
  4. Step 4: Simplify right side
    3,586,202.91x = 10,083,347,762,927.39
  5. Step 5: Solve for x
    x = 10,083,347,762,927.39/3,586,202.91
  6. Step 6: Final answer
    x = 2,811,705.87

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Why These Related Problems?

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