Home / 2,582,737.46-3,874,106.18-941,537.78

Finding the Fourth Proportional to 2,582,737.46, 3,874,106.18 and 941,537.78

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Solution

The fourth proportional to 2,582,737.46, 3,874,106.18 and 941,537.78 is: 1,412,306.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,582,737.46 : 3,874,106.18 = 941,537.78 : x
  2. Step 2: Convert to fraction form
    2,582,737.46/3,874,106.18 = 941,537.78/x
  3. Step 3: Cross multiply
    2,582,737.46x = 3,874,106.18 × 941,537.78
  4. Step 4: Simplify right side
    2,582,737.46x = 3,647,617,337,179.06
  5. Step 5: Solve for x
    x = 3,647,617,337,179.06/2,582,737.46
  6. Step 6: Final answer
    x = 1,412,306.67

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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.