Home / 23,713.26-35,590.34-13,193.79

Finding the Fourth Proportional to 23,713.26, 35,590.34 and 13,193.79

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Solution

The fourth proportional to 23,713.26, 35,590.34 and 13,193.79 is: 19,802.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,713.26 : 35,590.34 = 13,193.79 : x
  2. Step 2: Convert to fraction form
    23,713.26/35,590.34 = 13,193.79/x
  3. Step 3: Cross multiply
    23,713.26x = 35,590.34 × 13,193.79
  4. Step 4: Simplify right side
    23,713.26x = 469,571,504.97
  5. Step 5: Solve for x
    x = 469,571,504.97/23,713.26
  6. Step 6: Final answer
    x = 19,802.06

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1.5x scale

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.