Home / 11,093.29-15,308.51-6,057.27

Finding the Fourth Proportional to 11,093.29, 15,308.51 and 6,057.27

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Solution

The fourth proportional to 11,093.29, 15,308.51 and 6,057.27 is: 8,358.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,093.29 : 15,308.51 = 6,057.27 : x
  2. Step 2: Convert to fraction form
    11,093.29/15,308.51 = 6,057.27/x
  3. Step 3: Cross multiply
    11,093.29x = 15,308.51 × 6,057.27
  4. Step 4: Simplify right side
    11,093.29x = 92,727,748.08
  5. Step 5: Solve for x
    x = 92,727,748.08/11,093.29
  6. Step 6: Final answer
    x = 8,358.91

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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.