Home / 6,351,745.41-9,522,262.40-2,754,803.25

Finding the Fourth Proportional to 6,351,745.41, 9,522,262.40 and 2,754,803.25

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Solution

The fourth proportional to 6,351,745.41, 9,522,262.40 and 2,754,803.25 is: 4,129,882.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,351,745.41 : 9,522,262.40 = 2,754,803.25 : x
  2. Step 2: Convert to fraction form
    6,351,745.41/9,522,262.40 = 2,754,803.25/x
  3. Step 3: Cross multiply
    6,351,745.41x = 9,522,262.40 × 2,754,803.25
  4. Step 4: Simplify right side
    6,351,745.41x = 26,231,959,393,098.78
  5. Step 5: Solve for x
    x = 26,231,959,393,098.78/6,351,745.41
  6. Step 6: Final answer
    x = 4,129,882.06

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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.