Home / 11,093.14-15,308.34-6,057.22

Finding the Fourth Proportional to 11,093.14, 15,308.34 and 6,057.22

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Solution

The fourth proportional to 11,093.14, 15,308.34 and 6,057.22 is: 8,358.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,093.14 : 15,308.34 = 6,057.22 : x
  2. Step 2: Convert to fraction form
    11,093.14/15,308.34 = 6,057.22/x
  3. Step 3: Cross multiply
    11,093.14x = 15,308.34 × 6,057.22
  4. Step 4: Simplify right side
    11,093.14x = 92,725,983.21
  5. Step 5: Solve for x
    x = 92,725,983.21/11,093.14
  6. Step 6: Final answer
    x = 8,358.86

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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.