Home / 9,027,881.62-13,542,850.02-3,273,325.27

Finding the Fourth Proportional to 9,027,881.62, 13,542,850.02 and 3,273,325.27

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Solution

The fourth proportional to 9,027,881.62, 13,542,850.02 and 3,273,325.27 is: 4,910,360.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,027,881.62 : 13,542,850.02 = 3,273,325.27 : x
  2. Step 2: Convert to fraction form
    9,027,881.62/13,542,850.02 = 3,273,325.27/x
  3. Step 3: Cross multiply
    9,027,881.62x = 13,542,850.02 × 3,273,325.27
  4. Step 4: Simplify right side
    9,027,881.62x = 44,330,153,198,286.01
  5. Step 5: Solve for x
    x = 44,330,153,198,286.01/9,027,881.62
  6. Step 6: Final answer
    x = 4,910,360.49

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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.