Home / 2,501,944.23-3,751,494.51-984,805.20

Finding the Fourth Proportional to 2,501,944.23, 3,751,494.51 and 984,805.20

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Solution

The fourth proportional to 2,501,944.23, 3,751,494.51 and 984,805.20 is: 1,476,648.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,501,944.23 : 3,751,494.51 = 984,805.20 : x
  2. Step 2: Convert to fraction form
    2,501,944.23/3,751,494.51 = 984,805.20/x
  3. Step 3: Cross multiply
    2,501,944.23x = 3,751,494.51 × 984,805.20
  4. Step 4: Simplify right side
    2,501,944.23x = 3,694,491,301,219.45
  5. Step 5: Solve for x
    x = 3,694,491,301,219.45/2,501,944.23
  6. Step 6: Final answer
    x = 1,476,648.14

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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.