Home / 7,399.26-11,096.10-3,014.34

Finding the Fourth Proportional to 7,399.26, 11,096.10 and 3,014.34

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Solution

The fourth proportional to 7,399.26, 11,096.10 and 3,014.34 is: 4,520.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,399.26 : 11,096.10 = 3,014.34 : x
  2. Step 2: Convert to fraction form
    7,399.26/11,096.10 = 3,014.34/x
  3. Step 3: Cross multiply
    7,399.26x = 11,096.10 × 3,014.34
  4. Step 4: Simplify right side
    7,399.26x = 33,447,418.07
  5. Step 5: Solve for x
    x = 33,447,418.07/7,399.26
  6. Step 6: Final answer
    x = 4,520.37

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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.