Home / 6,741,126.56-10,102,883.52-3,096,534.80

Finding the Fourth Proportional to 6,741,126.56, 10,102,883.52 and 3,096,534.80

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Solution

The fourth proportional to 6,741,126.56, 10,102,883.52 and 3,096,534.80 is: 4,640,757.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,741,126.56 : 10,102,883.52 = 3,096,534.80 : x
  2. Step 2: Convert to fraction form
    6,741,126.56/10,102,883.52 = 3,096,534.80/x
  3. Step 3: Cross multiply
    6,741,126.56x = 10,102,883.52 × 3,096,534.80
  4. Step 4: Simplify right side
    6,741,126.56x = 31,283,930,400,026.49
  5. Step 5: Solve for x
    x = 31,283,930,400,026.49/6,741,126.56
  6. Step 6: Final answer
    x = 4,640,757.02

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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.