Home / 2,297,085.44-3,169,921.91-1,264,584.92

Finding the Fourth Proportional to 2,297,085.44, 3,169,921.91 and 1,264,584.92

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Solution

The fourth proportional to 2,297,085.44, 3,169,921.91 and 1,264,584.92 is: 1,745,096.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,297,085.44 : 3,169,921.91 = 1,264,584.92 : x
  2. Step 2: Convert to fraction form
    2,297,085.44/3,169,921.91 = 1,264,584.92/x
  3. Step 3: Cross multiply
    2,297,085.44x = 3,169,921.91 × 1,264,584.92
  4. Step 4: Simplify right side
    2,297,085.44x = 4,008,635,422,791.06
  5. Step 5: Solve for x
    x = 4,008,635,422,791.06/2,297,085.44
  6. Step 6: Final answer
    x = 1,745,096.36

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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.