Home / 39,824.65-59,745.14-33,296.46

Finding the Fourth Proportional to 39,824.65, 59,745.14 and 33,296.46

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Solution

The fourth proportional to 39,824.65, 59,745.14 and 33,296.46 is: 49,951.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,824.65 : 59,745.14 = 33,296.46 : x
  2. Step 2: Convert to fraction form
    39,824.65/59,745.14 = 33,296.46/x
  3. Step 3: Cross multiply
    39,824.65x = 59,745.14 × 33,296.46
  4. Step 4: Simplify right side
    39,824.65x = 1,989,301,664.20
  5. Step 5: Solve for x
    x = 1,989,301,664.20/39,824.65
  6. Step 6: Final answer
    x = 49,951.52

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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.