Home / 2,697,576.73-3,722,611.83-1,473,855.86

Finding the Fourth Proportional to 2,697,576.73, 3,722,611.83 and 1,473,855.86

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Solution

The fourth proportional to 2,697,576.73, 3,722,611.83 and 1,473,855.86 is: 2,033,897.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,697,576.73 : 3,722,611.83 = 1,473,855.86 : x
  2. Step 2: Convert to fraction form
    2,697,576.73/3,722,611.83 = 1,473,855.86/x
  3. Step 3: Cross multiply
    2,697,576.73x = 3,722,611.83 × 1,473,855.86
  4. Step 4: Simplify right side
    2,697,576.73x = 5,486,593,260,150.82
  5. Step 5: Solve for x
    x = 5,486,593,260,150.82/2,697,576.73
  6. Step 6: Final answer
    x = 2,033,897.02

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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.