Home / 2,677,940.68-3,695,543.22-1,454,234.44

Finding the Fourth Proportional to 2,677,940.68, 3,695,543.22 and 1,454,234.44

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Solution

The fourth proportional to 2,677,940.68, 3,695,543.22 and 1,454,234.44 is: 2,006,835.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,677,940.68 : 3,695,543.22 = 1,454,234.44 : x
  2. Step 2: Convert to fraction form
    2,677,940.68/3,695,543.22 = 1,454,234.44/x
  3. Step 3: Cross multiply
    2,677,940.68x = 3,695,543.22 × 1,454,234.44
  4. Step 4: Simplify right side
    2,677,940.68x = 5,374,186,225,032.50
  5. Step 5: Solve for x
    x = 5,374,186,225,032.50/2,677,940.68
  6. Step 6: Final answer
    x = 2,006,835.43

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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.