Home / 2,273,181.66-3,410,333.76-675,737.88

Finding the Fourth Proportional to 2,273,181.66, 3,410,333.76 and 675,737.88

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Solution

The fourth proportional to 2,273,181.66, 3,410,333.76 and 675,737.88 is: 1,013,773.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,273,181.66 : 3,410,333.76 = 675,737.88 : x
  2. Step 2: Convert to fraction form
    2,273,181.66/3,410,333.76 = 675,737.88/x
  3. Step 3: Cross multiply
    2,273,181.66x = 3,410,333.76 × 675,737.88
  4. Step 4: Simplify right side
    2,273,181.66x = 2,304,491,705,074.83
  5. Step 5: Solve for x
    x = 2,304,491,705,074.83/2,273,181.66
  6. Step 6: Final answer
    x = 1,013,773.67

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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.