Home / 171,025.14-236,015.01-95,573.64

Finding the Fourth Proportional to 171,025.14, 236,015.01 and 95,573.64

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Solution

The fourth proportional to 171,025.14, 236,015.01 and 95,573.64 is: 131,891.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    171,025.14 : 236,015.01 = 95,573.64 : x
  2. Step 2: Convert to fraction form
    171,025.14/236,015.01 = 95,573.64/x
  3. Step 3: Cross multiply
    171,025.14x = 236,015.01 × 95,573.64
  4. Step 4: Simplify right side
    171,025.14x = 22,556,813,600.34
  5. Step 5: Solve for x
    x = 22,556,813,600.34/171,025.14
  6. Step 6: Final answer
    x = 131,891.80

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1.5x scale

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.