Home / 6,967.44-10,450.04-2,287.36

Finding the Fourth Proportional to 6,967.44, 10,450.04 and 2,287.36

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Solution

The fourth proportional to 6,967.44, 10,450.04 and 2,287.36 is: 3,430.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,967.44 : 10,450.04 = 2,287.36 : x
  2. Step 2: Convert to fraction form
    6,967.44/10,450.04 = 2,287.36/x
  3. Step 3: Cross multiply
    6,967.44x = 10,450.04 × 2,287.36
  4. Step 4: Simplify right side
    6,967.44x = 23,902,983.09
  5. Step 5: Solve for x
    x = 23,902,983.09/6,967.44
  6. Step 6: Final answer
    x = 3,430.67

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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.