Home / 2,497,476.92-3,443,645.14-1,845,046.96

Finding the Fourth Proportional to 2,497,476.92, 3,443,645.14 and 1,845,046.96

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Solution

The fourth proportional to 2,497,476.92, 3,443,645.14 and 1,845,046.96 is: 2,544,042.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,497,476.92 : 3,443,645.14 = 1,845,046.96 : x
  2. Step 2: Convert to fraction form
    2,497,476.92/3,443,645.14 = 1,845,046.96/x
  3. Step 3: Cross multiply
    2,497,476.92x = 3,443,645.14 × 1,845,046.96
  4. Step 4: Simplify right side
    2,497,476.92x = 6,353,686,983,654.05
  5. Step 5: Solve for x
    x = 6,353,686,983,654.05/2,497,476.92
  6. Step 6: Final answer
    x = 2,544,042.33

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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.