Home / 6,892,974.84-10,334,674.25-3,052,704.60

Finding the Fourth Proportional to 6,892,974.84, 10,334,674.25 and 3,052,704.60

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Solution

The fourth proportional to 6,892,974.84, 10,334,674.25 and 3,052,704.60 is: 4,576,936.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,892,974.84 : 10,334,674.25 = 3,052,704.60 : x
  2. Step 2: Convert to fraction form
    6,892,974.84/10,334,674.25 = 3,052,704.60/x
  3. Step 3: Cross multiply
    6,892,974.84x = 10,334,674.25 × 3,052,704.60
  4. Step 4: Simplify right side
    6,892,974.84x = 31,548,707,622,476.55
  5. Step 5: Solve for x
    x = 31,548,707,622,476.55/6,892,974.84
  6. Step 6: Final answer
    x = 4,576,936.43

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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.