Home / 33,175.36-45,803.82-25,608.52

Finding the Fourth Proportional to 33,175.36, 45,803.82 and 25,608.52

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Solution

The fourth proportional to 33,175.36, 45,803.82 and 25,608.52 is: 35,356.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,175.36 : 45,803.82 = 25,608.52 : x
  2. Step 2: Convert to fraction form
    33,175.36/45,803.82 = 25,608.52/x
  3. Step 3: Cross multiply
    33,175.36x = 45,803.82 × 25,608.52
  4. Step 4: Simplify right side
    33,175.36x = 1,172,968,040.55
  5. Step 5: Solve for x
    x = 1,172,968,040.55/33,175.36
  6. Step 6: Final answer
    x = 35,356.60

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.