Home / 4,664,082.92-6,436,634.24-2,599,101.32

Finding the Fourth Proportional to 4,664,082.92, 6,436,634.24 and 2,599,101.32

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Solution

The fourth proportional to 4,664,082.92, 6,436,634.24 and 2,599,101.32 is: 3,586,871.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,664,082.92 : 6,436,634.24 = 2,599,101.32 : x
  2. Step 2: Convert to fraction form
    4,664,082.92/6,436,634.24 = 2,599,101.32/x
  3. Step 3: Cross multiply
    4,664,082.92x = 6,436,634.24 × 2,599,101.32
  4. Step 4: Simplify right side
    4,664,082.92x = 16,729,464,536,545.69
  5. Step 5: Solve for x
    x = 16,729,464,536,545.69/4,664,082.92
  6. Step 6: Final answer
    x = 3,586,871.16

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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.