Home / 4,376,787.84-6,040,974.98-2,566,535.04

Finding the Fourth Proportional to 4,376,787.84, 6,040,974.98 and 2,566,535.04

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Solution

The fourth proportional to 4,376,787.84, 6,040,974.98 and 2,566,535.04 is: 3,542,409.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,376,787.84 : 6,040,974.98 = 2,566,535.04 : x
  2. Step 2: Convert to fraction form
    4,376,787.84/6,040,974.98 = 2,566,535.04/x
  3. Step 3: Cross multiply
    4,376,787.84x = 6,040,974.98 × 2,566,535.04
  4. Step 4: Simplify right side
    4,376,787.84x = 15,504,373,961,933.30
  5. Step 5: Solve for x
    x = 15,504,373,961,933.30/4,376,787.84
  6. Step 6: Final answer
    x = 3,542,409.30

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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.