Finding the Third Proportional to 22,251 and 34,653
Calculator
Solution
The third proportional to 22,251 and 34,653 is: 53,967.48
Step by Step Solution
- Step 1: Write the proportion equation
22,251 : 34,653 = 34,653 : x - Step 2: Convert to fraction form
22,251/34,653 = 34,653/x - Step 3: Cross multiply
22,251x = 34,653 × 34,653 - Step 4: Simplify right side
22,251x = 1,200,830,409 - Step 5: Solve for x
x = 1,200,830,409/22,251 - Step 6: Final answer
x = 53,967.48
Related Problems
Find third proportional to 11,125.50 and 17,326.50
Half scale
Find third proportional to 44,502 and 69,306
Double scale
Find third proportional to 22,253 and 34,656
Similar ratio
Find third proportional to 33,376.50 and 51,979.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.