Home / 19,626.73-29,550.59-17,301.67

Finding the Fourth Proportional to 19,626.73, 29,550.59 and 17,301.67

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Solution

The fourth proportional to 19,626.73, 29,550.59 and 17,301.67 is: 26,049.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,626.73 : 29,550.59 = 17,301.67 : x
  2. Step 2: Convert to fraction form
    19,626.73/29,550.59 = 17,301.67/x
  3. Step 3: Cross multiply
    19,626.73x = 29,550.59 × 17,301.67
  4. Step 4: Simplify right side
    19,626.73x = 511,274,556.49
  5. Step 5: Solve for x
    x = 511,274,556.49/19,626.73
  6. Step 6: Final answer
    x = 26,049.91

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.