Home / 195,473.24-293,297.34-112,367.24

Finding the Fourth Proportional to 195,473.24, 293,297.34 and 112,367.24

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Solution

The fourth proportional to 195,473.24, 293,297.34 and 112,367.24 is: 168,601.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,473.24 : 293,297.34 = 112,367.24 : x
  2. Step 2: Convert to fraction form
    195,473.24/293,297.34 = 112,367.24/x
  3. Step 3: Cross multiply
    195,473.24x = 293,297.34 × 112,367.24
  4. Step 4: Simplify right side
    195,473.24x = 32,957,012,595.14
  5. Step 5: Solve for x
    x = 32,957,012,595.14/195,473.24
  6. Step 6: Final answer
    x = 168,601.15

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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.