Finding the Third Proportional to 92,967.75 and 201,390.75
Calculator
Solution
The third proportional to 92,967.75 and 201,390.75 is: 436,261.33
Step by Step Solution
- Step 1: Write the proportion equation
92,967.75 : 201,390.75 = 201,390.75 : x - Step 2: Convert to fraction form
92,967.75/201,390.75 = 201,390.75/x - Step 3: Cross multiply
92,967.75x = 201,390.75 × 201,390.75 - Step 4: Simplify right side
92,967.75x = 40,558,234,185.56 - Step 5: Solve for x
x = 40,558,234,185.56/92,967.75 - Step 6: Final answer
x = 436,261.33
Related Problems
Find third proportional to 46,483.88 and 100,695.38
Half scale
Find third proportional to 185,935.50 and 402,781.50
Double scale
Find third proportional to 92,970 and 201,395
Similar ratio
Find third proportional to 139,451.63 and 302,086.13
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.