Home / 195,872.30-293,815.37-62,735.23

Finding the Fourth Proportional to 195,872.30, 293,815.37 and 62,735.23

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Solution

The fourth proportional to 195,872.30, 293,815.37 and 62,735.23 is: 94,105.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,872.30 : 293,815.37 = 62,735.23 : x
  2. Step 2: Convert to fraction form
    195,872.30/293,815.37 = 62,735.23/x
  3. Step 3: Cross multiply
    195,872.30x = 293,815.37 × 62,735.23
  4. Step 4: Simplify right side
    195,872.30x = 18,432,574,814.49
  5. Step 5: Solve for x
    x = 18,432,574,814.49/195,872.30
  6. Step 6: Final answer
    x = 94,105.06

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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.