Home / 2,675,576.43-3,692,276.74-1,451,850.83

Finding the Fourth Proportional to 2,675,576.43, 3,692,276.74 and 1,451,850.83

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Solution

The fourth proportional to 2,675,576.43, 3,692,276.74 and 1,451,850.83 is: 2,003,543.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,675,576.43 : 3,692,276.74 = 1,451,850.83 : x
  2. Step 2: Convert to fraction form
    2,675,576.43/3,692,276.74 = 1,451,850.83/x
  3. Step 3: Cross multiply
    2,675,576.43x = 3,692,276.74 × 1,451,850.83
  4. Step 4: Simplify right side
    2,675,576.43x = 5,360,635,063,443.89
  5. Step 5: Solve for x
    x = 5,360,635,063,443.89/2,675,576.43
  6. Step 6: Final answer
    x = 2,003,543.98

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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.