Home / 3,663,800.67-5,056,650.27-2,032,732.83

Finding the Fourth Proportional to 3,663,800.67, 5,056,650.27 and 2,032,732.83

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Solution

The fourth proportional to 3,663,800.67, 5,056,650.27 and 2,032,732.83 is: 2,805,507.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,663,800.67 : 5,056,650.27 = 2,032,732.83 : x
  2. Step 2: Convert to fraction form
    3,663,800.67/5,056,650.27 = 2,032,732.83/x
  3. Step 3: Cross multiply
    3,663,800.67x = 5,056,650.27 × 2,032,732.83
  4. Step 4: Simplify right side
    3,663,800.67x = 10,278,819,013,657.36
  5. Step 5: Solve for x
    x = 10,278,819,013,657.36/3,663,800.67
  6. Step 6: Final answer
    x = 2,805,507.16

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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.