Finding the Third Proportional to 9,322 and 20,716
Calculator
Solution
The third proportional to 9,322 and 20,716 is: 46,036.54
Step by Step Solution
- Step 1: Write the proportion equation
9,322 : 20,716 = 20,716 : x - Step 2: Convert to fraction form
9,322/20,716 = 20,716/x - Step 3: Cross multiply
9,322x = 20,716 × 20,716 - Step 4: Simplify right side
9,322x = 429,152,656 - Step 5: Solve for x
x = 429,152,656/9,322 - Step 6: Final answer
x = 46,036.54
Related Problems
Find third proportional to 4,661 and 10,358
Half scale
Find third proportional to 18,644 and 41,432
Double scale
Find third proportional to 9,324 and 20,720
Similar ratio
Find third proportional to 13,983 and 31,074
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.