Home / 4,846,496.14-6,687,891.89-2,671,032.43

Finding the Fourth Proportional to 4,846,496.14, 6,687,891.89 and 2,671,032.43

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Solution

The fourth proportional to 4,846,496.14, 6,687,891.89 and 2,671,032.43 is: 3,685,874.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,846,496.14 : 6,687,891.89 = 2,671,032.43 : x
  2. Step 2: Convert to fraction form
    4,846,496.14/6,687,891.89 = 2,671,032.43/x
  3. Step 3: Cross multiply
    4,846,496.14x = 6,687,891.89 × 2,671,032.43
  4. Step 4: Simplify right side
    4,846,496.14x = 17,863,576,116,481.85
  5. Step 5: Solve for x
    x = 17,863,576,116,481.85/4,846,496.14
  6. Step 6: Final answer
    x = 3,685,874.42

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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.