Home / 4,146,671.34-6,211,936.85-2,344,102.20

Finding the Fourth Proportional to 4,146,671.34, 6,211,936.85 and 2,344,102.20

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Solution

The fourth proportional to 4,146,671.34, 6,211,936.85 and 2,344,102.20 is: 3,511,591.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,146,671.34 : 6,211,936.85 = 2,344,102.20 : x
  2. Step 2: Convert to fraction form
    4,146,671.34/6,211,936.85 = 2,344,102.20/x
  3. Step 3: Cross multiply
    4,146,671.34x = 6,211,936.85 × 2,344,102.20
  4. Step 4: Simplify right side
    4,146,671.34x = 14,561,414,824,625.56
  5. Step 5: Solve for x
    x = 14,561,414,824,625.56/4,146,671.34
  6. Step 6: Final answer
    x = 3,511,591.26

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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.