Finding the Third Proportional to 40,401 and 62,010
Calculator
Solution
The third proportional to 40,401 and 62,010 is: 95,176.85
Step by Step Solution
- Step 1: Write the proportion equation
40,401 : 62,010 = 62,010 : x - Step 2: Convert to fraction form
40,401/62,010 = 62,010/x - Step 3: Cross multiply
40,401x = 62,010 × 62,010 - Step 4: Simplify right side
40,401x = 3,845,240,100 - Step 5: Solve for x
x = 3,845,240,100/40,401 - Step 6: Final answer
x = 95,176.85
Related Problems
Find third proportional to 20,200.50 and 31,005
Half scale
Find third proportional to 80,802 and 124,020
Double scale
Find third proportional to 40,403 and 62,013
Similar ratio
Find third proportional to 60,601.50 and 93,015
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.