Finding the Third Proportional to 1,066 and 1,066
Calculator
Solution
The third proportional to 1,066 and 1,066 is: 1,066
Step by Step Solution
- Step 1: Write the proportion equation
1,066 : 1,066 = 1,066 : x - Step 2: Convert to fraction form
1,066/1,066 = 1,066/x - Step 3: Cross multiply
1,066x = 1,066 × 1,066 - Step 4: Simplify right side
1,066x = 1,136,356 - Step 5: Solve for x
x = 1,136,356/1,066 - Step 6: Final answer
x = 1,066
Related Problems
Find third proportional to 533 and 533
Half scale
Find third proportional to 2,132 and 2,132
Double scale
Find third proportional to 1,068 and 1,068
Similar ratio
Find third proportional to 1,599 and 1,599
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.