Finding the Third Proportional to 43,022 and 93,820
Calculator
Solution
The third proportional to 43,022 and 93,820 is: 204,597.47
Step by Step Solution
- Step 1: Write the proportion equation
43,022 : 93,820 = 93,820 : x - Step 2: Convert to fraction form
43,022/93,820 = 93,820/x - Step 3: Cross multiply
43,022x = 93,820 × 93,820 - Step 4: Simplify right side
43,022x = 8,802,192,400 - Step 5: Solve for x
x = 8,802,192,400/43,022 - Step 6: Final answer
x = 204,597.47
Related Problems
Find third proportional to 21,511 and 46,910
Half scale
Find third proportional to 86,044 and 187,640
Double scale
Find third proportional to 43,024 and 93,824
Similar ratio
Find third proportional to 64,533 and 140,730
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.