Home / 2,297,677.97-3,446,254.11-614,912.69

Finding the Fourth Proportional to 2,297,677.97, 3,446,254.11 and 614,912.69

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Solution

The fourth proportional to 2,297,677.97, 3,446,254.11 and 614,912.69 is: 922,298.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,297,677.97 : 3,446,254.11 = 614,912.69 : x
  2. Step 2: Convert to fraction form
    2,297,677.97/3,446,254.11 = 614,912.69/x
  3. Step 3: Cross multiply
    2,297,677.97x = 3,446,254.11 × 614,912.69
  4. Step 4: Simplify right side
    2,297,677.97x = 2,119,145,385,203.66
  5. Step 5: Solve for x
    x = 2,119,145,385,203.66/2,297,677.97
  6. Step 6: Final answer
    x = 922,298.69

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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.