Home / 166,794.57-230,167.65-95,181.24

Finding the Fourth Proportional to 166,794.57, 230,167.65 and 95,181.24

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Solution

The fourth proportional to 166,794.57, 230,167.65 and 95,181.24 is: 131,345.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    166,794.57 : 230,167.65 = 95,181.24 : x
  2. Step 2: Convert to fraction form
    166,794.57/230,167.65 = 95,181.24/x
  3. Step 3: Cross multiply
    166,794.57x = 230,167.65 × 95,181.24
  4. Step 4: Simplify right side
    166,794.57x = 21,907,642,334.89
  5. Step 5: Solve for x
    x = 21,907,642,334.89/166,794.57
  6. Step 6: Final answer
    x = 131,345.06

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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.