Home / 2,483,705.28-3,722,441.42-1,062,089.66

Finding the Fourth Proportional to 2,483,705.28, 3,722,441.42 and 1,062,089.66

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Solution

The fourth proportional to 2,483,705.28, 3,722,441.42 and 1,062,089.66 is: 1,591,801.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,483,705.28 : 3,722,441.42 = 1,062,089.66 : x
  2. Step 2: Convert to fraction form
    2,483,705.28/3,722,441.42 = 1,062,089.66/x
  3. Step 3: Cross multiply
    2,483,705.28x = 3,722,441.42 × 1,062,089.66
  4. Step 4: Simplify right side
    2,483,705.28x = 3,953,566,542,137.72
  5. Step 5: Solve for x
    x = 3,953,566,542,137.72/2,483,705.28
  6. Step 6: Final answer
    x = 1,591,801.80

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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.