Finding the Third Proportional to 8,883 and 12,627
Calculator
Solution
The third proportional to 8,883 and 12,627 is: 17,949.02
Step by Step Solution
- Step 1: Write the proportion equation
8,883 : 12,627 = 12,627 : x - Step 2: Convert to fraction form
8,883/12,627 = 12,627/x - Step 3: Cross multiply
8,883x = 12,627 × 12,627 - Step 4: Simplify right side
8,883x = 159,441,129 - Step 5: Solve for x
x = 159,441,129/8,883 - Step 6: Final answer
x = 17,949.02
Related Problems
Find third proportional to 4,441.50 and 6,313.50
Half scale
Find third proportional to 17,766 and 25,254
Double scale
Find third proportional to 8,885 and 12,630
Similar ratio
Find third proportional to 13,324.50 and 18,940.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.