Home / 6,162-8,608.50

Finding the Third Proportional to 6,162 and 8,608.50

Calculator

Solution

The third proportional to 6,162 and 8,608.50 is: 12,026.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,162 : 8,608.50 = 8,608.50 : x
  2. Step 2: Convert to fraction form
    6,162/8,608.50 = 8,608.50/x
  3. Step 3: Cross multiply
    6,162x = 8,608.50 × 8,608.50
  4. Step 4: Simplify right side
    6,162x = 74,106,272.25
  5. Step 5: Solve for x
    x = 74,106,272.25/6,162
  6. Step 6: Final answer
    x = 12,026.33

Related Problems

Find third proportional to 3,081 and 4,304.25
Half scale
Find third proportional to 12,324 and 17,217
Double scale
Find third proportional to 6,164 and 8,611
Similar ratio
Find third proportional to 9,243 and 12,912.75
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.