Home / 16,090.30-24,093.66-11,108.08

Finding the Fourth Proportional to 16,090.30, 24,093.66 and 11,108.08

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Solution

The fourth proportional to 16,090.30, 24,093.66 and 11,108.08 is: 16,633.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,090.30 : 24,093.66 = 11,108.08 : x
  2. Step 2: Convert to fraction form
    16,090.30/24,093.66 = 11,108.08/x
  3. Step 3: Cross multiply
    16,090.30x = 24,093.66 × 11,108.08
  4. Step 4: Simplify right side
    16,090.30x = 267,634,302.77
  5. Step 5: Solve for x
    x = 267,634,302.77/16,090.30
  6. Step 6: Final answer
    x = 16,633.27

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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.