Home / 6,967.13-10,450.69-2,350.13

Finding the Fourth Proportional to 6,967.13, 10,450.69 and 2,350.13

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Solution

The fourth proportional to 6,967.13, 10,450.69 and 2,350.13 is: 3,525.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,967.13 : 10,450.69 = 2,350.13 : x
  2. Step 2: Convert to fraction form
    6,967.13/10,450.69 = 2,350.13/x
  3. Step 3: Cross multiply
    6,967.13x = 10,450.69 × 2,350.13
  4. Step 4: Simplify right side
    6,967.13x = 24,560,421.96
  5. Step 5: Solve for x
    x = 24,560,421.96/6,967.13
  6. Step 6: Final answer
    x = 3,525.19

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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.