Home / 16,094.21-22,197.77-14,101.29

Finding the Fourth Proportional to 16,094.21, 22,197.77 and 14,101.29

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Solution

The fourth proportional to 16,094.21, 22,197.77 and 14,101.29 is: 19,449.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,094.21 : 22,197.77 = 14,101.29 : x
  2. Step 2: Convert to fraction form
    16,094.21/22,197.77 = 14,101.29/x
  3. Step 3: Cross multiply
    16,094.21x = 22,197.77 × 14,101.29
  4. Step 4: Simplify right side
    16,094.21x = 313,017,121.62
  5. Step 5: Solve for x
    x = 313,017,121.62/16,094.21
  6. Step 6: Final answer
    x = 19,449.06

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.