Home / 122,352.31-183,520.24-33,598.38

Finding the Fourth Proportional to 122,352.31, 183,520.24 and 33,598.38

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Solution

The fourth proportional to 122,352.31, 183,520.24 and 33,598.38 is: 50,395.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,352.31 : 183,520.24 = 33,598.38 : x
  2. Step 2: Convert to fraction form
    122,352.31/183,520.24 = 33,598.38/x
  3. Step 3: Cross multiply
    122,352.31x = 183,520.24 × 33,598.38
  4. Step 4: Simplify right side
    122,352.31x = 6,165,982,761.21
  5. Step 5: Solve for x
    x = 6,165,982,761.21/122,352.31
  6. Step 6: Final answer
    x = 50,395.31

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1.5x scale

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.