Home / 195,362.04-293,087.25-62,249.88

Finding the Fourth Proportional to 195,362.04, 293,087.25 and 62,249.88

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Solution

The fourth proportional to 195,362.04, 293,087.25 and 62,249.88 is: 93,388.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,362.04 : 293,087.25 = 62,249.88 : x
  2. Step 2: Convert to fraction form
    195,362.04/293,087.25 = 62,249.88/x
  3. Step 3: Cross multiply
    195,362.04x = 293,087.25 × 62,249.88
  4. Step 4: Simplify right side
    195,362.04x = 18,244,646,142.03
  5. Step 5: Solve for x
    x = 18,244,646,142.03/195,362.04
  6. Step 6: Final answer
    x = 93,388.90

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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.