Home / 3,996,609.93-5,992,513.92-1,834,929.90

Finding the Fourth Proportional to 3,996,609.93, 5,992,513.92 and 1,834,929.90

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Solution

The fourth proportional to 3,996,609.93, 5,992,513.92 and 1,834,929.90 is: 2,751,292.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,996,609.93 : 5,992,513.92 = 1,834,929.90 : x
  2. Step 2: Convert to fraction form
    3,996,609.93/5,992,513.92 = 1,834,929.90/x
  3. Step 3: Cross multiply
    3,996,609.93x = 5,992,513.92 × 1,834,929.90
  4. Step 4: Simplify right side
    3,996,609.93x = 10,995,842,967,974.21
  5. Step 5: Solve for x
    x = 10,995,842,967,974.21/3,996,609.93
  6. Step 6: Final answer
    x = 2,751,292.51

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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.