Home / 7,694-11,550

Finding the Third Proportional to 7,694 and 11,550

Calculator

Solution

The third proportional to 7,694 and 11,550 is: 17,338.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,694 : 11,550 = 11,550 : x
  2. Step 2: Convert to fraction form
    7,694/11,550 = 11,550/x
  3. Step 3: Cross multiply
    7,694x = 11,550 × 11,550
  4. Step 4: Simplify right side
    7,694x = 133,402,500
  5. Step 5: Solve for x
    x = 133,402,500/7,694
  6. Step 6: Final answer
    x = 17,338.51

Related Problems

Find third proportional to 3,847 and 5,775
Half scale
Find third proportional to 15,388 and 23,100
Double scale
Find third proportional to 7,696 and 11,553
Similar ratio
Find third proportional to 11,541 and 17,325
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.