Home / 174,782.00-241,182.36-102,201.85

Finding the Fourth Proportional to 174,782.00, 241,182.36 and 102,201.85

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Solution

The fourth proportional to 174,782.00, 241,182.36 and 102,201.85 is: 141,028.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,782.00 : 241,182.36 = 102,201.85 : x
  2. Step 2: Convert to fraction form
    174,782.00/241,182.36 = 102,201.85/x
  3. Step 3: Cross multiply
    174,782.00x = 241,182.36 × 102,201.85
  4. Step 4: Simplify right side
    174,782.00x = 24,649,283,680.84
  5. Step 5: Solve for x
    x = 24,649,283,680.84/174,782.00
  6. Step 6: Final answer
    x = 141,028.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.