Finding the Third Proportional to 151,779 and 333,082
Calculator
Solution
The third proportional to 151,779 and 333,082 is: 730,955.00
Step by Step Solution
- Step 1: Write the proportion equation
151,779 : 333,082 = 333,082 : x - Step 2: Convert to fraction form
151,779/333,082 = 333,082/x - Step 3: Cross multiply
151,779x = 333,082 × 333,082 - Step 4: Simplify right side
151,779x = 110,943,618,724 - Step 5: Solve for x
x = 110,943,618,724/151,779 - Step 6: Final answer
x = 730,955.00
Related Problems
Find third proportional to 75,889.50 and 166,541
Half scale
Find third proportional to 303,558 and 666,164
Double scale
Find third proportional to 151,781 and 333,086
Similar ratio
Find third proportional to 227,668.50 and 499,623
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.