Home / 3,092,388.44-4,267,491.90-1,734,249.56

Finding the Fourth Proportional to 3,092,388.44, 4,267,491.90 and 1,734,249.56

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Solution

The fourth proportional to 3,092,388.44, 4,267,491.90 and 1,734,249.56 is: 2,393,262.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,092,388.44 : 4,267,491.90 = 1,734,249.56 : x
  2. Step 2: Convert to fraction form
    3,092,388.44/4,267,491.90 = 1,734,249.56/x
  3. Step 3: Cross multiply
    3,092,388.44x = 4,267,491.90 × 1,734,249.56
  4. Step 4: Simplify right side
    3,092,388.44x = 7,400,895,949,878.57
  5. Step 5: Solve for x
    x = 7,400,895,949,878.57/3,092,388.44
  6. Step 6: Final answer
    x = 2,393,262.07

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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.