Home / 2,422,028.37-3,633,047.66-2,274,055.28

Finding the Fourth Proportional to 2,422,028.37, 3,633,047.66 and 2,274,055.28

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Solution

The fourth proportional to 2,422,028.37, 3,633,047.66 and 2,274,055.28 is: 3,411,087.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,422,028.37 : 3,633,047.66 = 2,274,055.28 : x
  2. Step 2: Convert to fraction form
    2,422,028.37/3,633,047.66 = 2,274,055.28/x
  3. Step 3: Cross multiply
    2,422,028.37x = 3,633,047.66 × 2,274,055.28
  4. Step 4: Simplify right side
    2,422,028.37x = 8,261,751,213,714.65
  5. Step 5: Solve for x
    x = 8,261,751,213,714.65/2,422,028.37
  6. Step 6: Final answer
    x = 3,411,087.71

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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.