Home / 6,222,462.20-9,333,693.30-5,844,548.60

Finding the Fourth Proportional to 6,222,462.20, 9,333,693.30 and 5,844,548.60

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Solution

The fourth proportional to 6,222,462.20, 9,333,693.30 and 5,844,548.60 is: 8,766,822.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,222,462.20 : 9,333,693.30 = 5,844,548.60 : x
  2. Step 2: Convert to fraction form
    6,222,462.20/9,333,693.30 = 5,844,548.60/x
  3. Step 3: Cross multiply
    6,222,462.20x = 9,333,693.30 × 5,844,548.60
  4. Step 4: Simplify right side
    6,222,462.20x = 54,551,224,109,344.38
  5. Step 5: Solve for x
    x = 54,551,224,109,344.38/6,222,462.20
  6. Step 6: Final answer
    x = 8,766,822.90

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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.