Home / 3,362,801.66-5,046,892.44-1,766,306.24

Finding the Fourth Proportional to 3,362,801.66, 5,046,892.44 and 1,766,306.24

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Solution

The fourth proportional to 3,362,801.66, 5,046,892.44 and 1,766,306.24 is: 2,650,872.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,362,801.66 : 5,046,892.44 = 1,766,306.24 : x
  2. Step 2: Convert to fraction form
    3,362,801.66/5,046,892.44 = 1,766,306.24/x
  3. Step 3: Cross multiply
    3,362,801.66x = 5,046,892.44 × 1,766,306.24
  4. Step 4: Simplify right side
    3,362,801.66x = 8,914,357,609,380.83
  5. Step 5: Solve for x
    x = 8,914,357,609,380.83/3,362,801.66
  6. Step 6: Final answer
    x = 2,650,872.25

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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.