Home / 14,682.62-22,003.22-11,380.26

Finding the Fourth Proportional to 14,682.62, 22,003.22 and 11,380.26

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Solution

The fourth proportional to 14,682.62, 22,003.22 and 11,380.26 is: 17,054.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,682.62 : 22,003.22 = 11,380.26 : x
  2. Step 2: Convert to fraction form
    14,682.62/22,003.22 = 11,380.26/x
  3. Step 3: Cross multiply
    14,682.62x = 22,003.22 × 11,380.26
  4. Step 4: Simplify right side
    14,682.62x = 250,402,364.44
  5. Step 5: Solve for x
    x = 250,402,364.44/14,682.62
  6. Step 6: Final answer
    x = 17,054.34

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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.