Home / 195,358.98-293,022.27-62,233.86

Finding the Fourth Proportional to 195,358.98, 293,022.27 and 62,233.86

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Solution

The fourth proportional to 195,358.98, 293,022.27 and 62,233.86 is: 93,345.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,358.98 : 293,022.27 = 62,233.86 : x
  2. Step 2: Convert to fraction form
    195,358.98/293,022.27 = 62,233.86/x
  3. Step 3: Cross multiply
    195,358.98x = 293,022.27 × 62,233.86
  4. Step 4: Simplify right side
    195,358.98x = 18,235,906,928.06
  5. Step 5: Solve for x
    x = 18,235,906,928.06/195,358.98
  6. Step 6: Final answer
    x = 93,345.63

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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.