Home / 6,022,942.57-9,023,452.80-5,377,241.75

Finding the Fourth Proportional to 6,022,942.57, 9,023,452.80 and 5,377,241.75

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Solution

The fourth proportional to 6,022,942.57, 9,023,452.80 and 5,377,241.75 is: 8,056,076.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,022,942.57 : 9,023,452.80 = 5,377,241.75 : x
  2. Step 2: Convert to fraction form
    6,022,942.57/9,023,452.80 = 5,377,241.75/x
  3. Step 3: Cross multiply
    6,022,942.57x = 9,023,452.80 × 5,377,241.75
  4. Step 4: Simplify right side
    6,022,942.57x = 48,521,287,141,036.39
  5. Step 5: Solve for x
    x = 48,521,287,141,036.39/6,022,942.57
  6. Step 6: Final answer
    x = 8,056,076.68

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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.