Home / 62,719.07-94,118.26-32,787.33

Finding the Fourth Proportional to 62,719.07, 94,118.26 and 32,787.33

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Solution

The fourth proportional to 62,719.07, 94,118.26 and 32,787.33 is: 49,201.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,719.07 : 94,118.26 = 32,787.33 : x
  2. Step 2: Convert to fraction form
    62,719.07/94,118.26 = 32,787.33/x
  3. Step 3: Cross multiply
    62,719.07x = 94,118.26 × 32,787.33
  4. Step 4: Simplify right side
    62,719.07x = 3,085,886,449.65
  5. Step 5: Solve for x
    x = 3,085,886,449.65/62,719.07
  6. Step 6: Final answer
    x = 49,201.73

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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.