Home / 1,797,974.88-2,481,280.76-1,034,029.04

Finding the Fourth Proportional to 1,797,974.88, 2,481,280.76 and 1,034,029.04

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Solution

The fourth proportional to 1,797,974.88, 2,481,280.76 and 1,034,029.04 is: 1,427,003.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,797,974.88 : 2,481,280.76 = 1,034,029.04 : x
  2. Step 2: Convert to fraction form
    1,797,974.88/2,481,280.76 = 1,034,029.04/x
  3. Step 3: Cross multiply
    1,797,974.88x = 2,481,280.76 × 1,034,029.04
  4. Step 4: Simplify right side
    1,797,974.88x = 2,565,716,362,233.27
  5. Step 5: Solve for x
    x = 2,565,716,362,233.27/1,797,974.88
  6. Step 6: Final answer
    x = 1,427,003.45

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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.