Finding the Third Proportional to 334,852 and 722,816
Calculator
Solution
The third proportional to 334,852 and 722,816 is: 1,560,280.27
Step by Step Solution
- Step 1: Write the proportion equation
334,852 : 722,816 = 722,816 : x - Step 2: Convert to fraction form
334,852/722,816 = 722,816/x - Step 3: Cross multiply
334,852x = 722,816 × 722,816 - Step 4: Simplify right side
334,852x = 522,462,969,856 - Step 5: Solve for x
x = 522,462,969,856/334,852 - Step 6: Final answer
x = 1,560,280.27
Related Problems
Find third proportional to 167,426 and 361,408
Half scale
Find third proportional to 669,704 and 1,445,632
Double scale
Find third proportional to 334,854 and 722,820
Similar ratio
Find third proportional to 502,278 and 1,084,224
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.