Finding the Third Proportional to 2,321 and 5,074
Calculator
Solution
The third proportional to 2,321 and 5,074 is: 11,092.41
Step by Step Solution
- Step 1: Write the proportion equation
2,321 : 5,074 = 5,074 : x - Step 2: Convert to fraction form
2,321/5,074 = 5,074/x - Step 3: Cross multiply
2,321x = 5,074 × 5,074 - Step 4: Simplify right side
2,321x = 25,745,476 - Step 5: Solve for x
x = 25,745,476/2,321 - Step 6: Final answer
x = 11,092.41
Related Problems
Find third proportional to 1,160.50 and 2,537
Half scale
Find third proportional to 4,642 and 10,148
Double scale
Find third proportional to 2,323 and 5,078
Similar ratio
Find third proportional to 3,481.50 and 7,611
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.