Home / 35,025.33-52,467.81-33,185.61

Finding the Fourth Proportional to 35,025.33, 52,467.81 and 33,185.61

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Solution

The fourth proportional to 35,025.33, 52,467.81 and 33,185.61 is: 49,711.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,025.33 : 52,467.81 = 33,185.61 : x
  2. Step 2: Convert to fraction form
    35,025.33/52,467.81 = 33,185.61/x
  3. Step 3: Cross multiply
    35,025.33x = 52,467.81 × 33,185.61
  4. Step 4: Simplify right side
    35,025.33x = 1,741,176,280.21
  5. Step 5: Solve for x
    x = 1,741,176,280.21/35,025.33
  6. Step 6: Final answer
    x = 49,711.92

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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.