Home / 33,995.94-51,030.81-25,083.31

Finding the Fourth Proportional to 33,995.94, 51,030.81 and 25,083.31

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Solution

The fourth proportional to 33,995.94, 51,030.81 and 25,083.31 is: 37,652.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,995.94 : 51,030.81 = 25,083.31 : x
  2. Step 2: Convert to fraction form
    33,995.94/51,030.81 = 25,083.31/x
  3. Step 3: Cross multiply
    33,995.94x = 51,030.81 × 25,083.31
  4. Step 4: Simplify right side
    33,995.94x = 1,280,021,626.78
  5. Step 5: Solve for x
    x = 1,280,021,626.78/33,995.94
  6. Step 6: Final answer
    x = 37,652.19

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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.