Home / 173,250.25-259,875.38-41,922.25

Finding the Fourth Proportional to 173,250.25, 259,875.38 and 41,922.25

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Solution

The fourth proportional to 173,250.25, 259,875.38 and 41,922.25 is: 62,883.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,250.25 : 259,875.38 = 41,922.25 : x
  2. Step 2: Convert to fraction form
    173,250.25/259,875.38 = 41,922.25/x
  3. Step 3: Cross multiply
    173,250.25x = 259,875.38 × 41,922.25
  4. Step 4: Simplify right side
    173,250.25x = 10,894,560,649.21
  5. Step 5: Solve for x
    x = 10,894,560,649.21/173,250.25
  6. Step 6: Final answer
    x = 62,883.38

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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.