Home / 6,806,255.70-9,393,087.98-3,750,469.94

Finding the Fourth Proportional to 6,806,255.70, 9,393,087.98 and 3,750,469.94

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Solution

The fourth proportional to 6,806,255.70, 9,393,087.98 and 3,750,469.94 is: 5,175,899.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,806,255.70 : 9,393,087.98 = 3,750,469.94 : x
  2. Step 2: Convert to fraction form
    6,806,255.70/9,393,087.98 = 3,750,469.94/x
  3. Step 3: Cross multiply
    6,806,255.70x = 9,393,087.98 × 3,750,469.94
  4. Step 4: Simplify right side
    6,806,255.70x = 35,228,494,112,765.32
  5. Step 5: Solve for x
    x = 35,228,494,112,765.32/6,806,255.70
  6. Step 6: Final answer
    x = 5,175,899.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.