Home / 2,335,350.24-3,222,783.36-1,262,262.24

Finding the Fourth Proportional to 2,335,350.24, 3,222,783.36 and 1,262,262.24

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Solution

The fourth proportional to 2,335,350.24, 3,222,783.36 and 1,262,262.24 is: 1,741,921.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,335,350.24 : 3,222,783.36 = 1,262,262.24 : x
  2. Step 2: Convert to fraction form
    2,335,350.24/3,222,783.36 = 1,262,262.24/x
  3. Step 3: Cross multiply
    2,335,350.24x = 3,222,783.36 × 1,262,262.24
  4. Step 4: Simplify right side
    2,335,350.24x = 4,067,997,743,028.33
  5. Step 5: Solve for x
    x = 4,067,997,743,028.33/2,335,350.24
  6. Step 6: Final answer
    x = 1,741,921.91

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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.