Home / 33,055.08-45,633.78-25,484.82

Finding the Fourth Proportional to 33,055.08, 45,633.78 and 25,484.82

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Solution

The fourth proportional to 33,055.08, 45,633.78 and 25,484.82 is: 35,182.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,055.08 : 45,633.78 = 25,484.82 : x
  2. Step 2: Convert to fraction form
    33,055.08/45,633.78 = 25,484.82/x
  3. Step 3: Cross multiply
    33,055.08x = 45,633.78 × 25,484.82
  4. Step 4: Simplify right side
    33,055.08x = 1,162,968,669.22
  5. Step 5: Solve for x
    x = 1,162,968,669.22/33,055.08
  6. Step 6: Final answer
    x = 35,182.75

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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.