Home / 2,697,731.46-3,722,826.15-1,474,010.46

Finding the Fourth Proportional to 2,697,731.46, 3,722,826.15 and 1,474,010.46

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Solution

The fourth proportional to 2,697,731.46, 3,722,826.15 and 1,474,010.46 is: 2,034,110.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,697,731.46 : 3,722,826.15 = 1,474,010.46 : x
  2. Step 2: Convert to fraction form
    2,697,731.46/3,722,826.15 = 1,474,010.46/x
  3. Step 3: Cross multiply
    2,697,731.46x = 3,722,826.15 × 1,474,010.46
  4. Step 4: Simplify right side
    2,697,731.46x = 5,487,484,685,861.53
  5. Step 5: Solve for x
    x = 5,487,484,685,861.53/2,697,731.46
  6. Step 6: Final answer
    x = 2,034,110.80

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