Home / 11,370.03-17,057.33-4,796.20

Finding the Fourth Proportional to 11,370.03, 17,057.33 and 4,796.20

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Solution

The fourth proportional to 11,370.03, 17,057.33 and 4,796.20 is: 7,195.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,370.03 : 17,057.33 = 4,796.20 : x
  2. Step 2: Convert to fraction form
    11,370.03/17,057.33 = 4,796.20/x
  3. Step 3: Cross multiply
    11,370.03x = 17,057.33 × 4,796.20
  4. Step 4: Simplify right side
    11,370.03x = 81,810,366.15
  5. Step 5: Solve for x
    x = 81,810,366.15/11,370.03
  6. Step 6: Final answer
    x = 7,195.26

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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.