Finding the Third Proportional to 962.50 and 2,082
Calculator
Solution
The third proportional to 962.50 and 2,082 is: 4,503.61
Step by Step Solution
- Step 1: Write the proportion equation
962.50 : 2,082 = 2,082 : x - Step 2: Convert to fraction form
962.50/2,082 = 2,082/x - Step 3: Cross multiply
962.50x = 2,082 × 2,082 - Step 4: Simplify right side
962.50x = 4,334,724 - Step 5: Solve for x
x = 4,334,724/962.50 - Step 6: Final answer
x = 4,503.61
Related Problems
Find third proportional to 481.25 and 1,041
Half scale
Find third proportional to 1,925 and 4,164
Double scale
Find third proportional to 965 and 2,086
Similar ratio
Find third proportional to 1,443.75 and 3,123
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.