Finding the Third Proportional to 98,794 and 149,061
Calculator
Solution
The third proportional to 98,794 and 149,061 is: 224,904.16
Step by Step Solution
- Step 1: Write the proportion equation
98,794 : 149,061 = 149,061 : x - Step 2: Convert to fraction form
98,794/149,061 = 149,061/x - Step 3: Cross multiply
98,794x = 149,061 × 149,061 - Step 4: Simplify right side
98,794x = 22,219,181,721 - Step 5: Solve for x
x = 22,219,181,721/98,794 - Step 6: Final answer
x = 224,904.16
Related Problems
Find third proportional to 49,397 and 74,530.50
Half scale
Find third proportional to 197,588 and 298,122
Double scale
Find third proportional to 98,796 and 149,064
Similar ratio
Find third proportional to 148,191 and 223,591.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.