Home / 195,532.25-293,181.89-60,556.34

Finding the Fourth Proportional to 195,532.25, 293,181.89 and 60,556.34

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Solution

The fourth proportional to 195,532.25, 293,181.89 and 60,556.34 is: 90,798.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,532.25 : 293,181.89 = 60,556.34 : x
  2. Step 2: Convert to fraction form
    195,532.25/293,181.89 = 60,556.34/x
  3. Step 3: Cross multiply
    195,532.25x = 293,181.89 × 60,556.34
  4. Step 4: Simplify right side
    195,532.25x = 17,754,021,202.45
  5. Step 5: Solve for x
    x = 17,754,021,202.45/195,532.25
  6. Step 6: Final answer
    x = 90,798.43

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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.