Home / 2,309,862.06-3,463,930.17-793,114.38

Finding the Fourth Proportional to 2,309,862.06, 3,463,930.17 and 793,114.38

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Solution

The fourth proportional to 2,309,862.06, 3,463,930.17 and 793,114.38 is: 1,189,375.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,309,862.06 : 3,463,930.17 = 793,114.38 : x
  2. Step 2: Convert to fraction form
    2,309,862.06/3,463,930.17 = 793,114.38/x
  3. Step 3: Cross multiply
    2,309,862.06x = 3,463,930.17 × 793,114.38
  4. Step 4: Simplify right side
    2,309,862.06x = 2,747,292,829,142.84
  5. Step 5: Solve for x
    x = 2,747,292,829,142.84/2,309,862.06
  6. Step 6: Final answer
    x = 1,189,375.28

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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.