Finding the Third Proportional to 22,040 and 32,242
Calculator
Solution
The third proportional to 22,040 and 32,242 is: 47,166.36
Step by Step Solution
- Step 1: Write the proportion equation
22,040 : 32,242 = 32,242 : x - Step 2: Convert to fraction form
22,040/32,242 = 32,242/x - Step 3: Cross multiply
22,040x = 32,242 × 32,242 - Step 4: Simplify right side
22,040x = 1,039,546,564 - Step 5: Solve for x
x = 1,039,546,564/22,040 - Step 6: Final answer
x = 47,166.36
Related Problems
Find third proportional to 11,020 and 16,121
Half scale
Find third proportional to 44,080 and 64,484
Double scale
Find third proportional to 22,042 and 32,245
Similar ratio
Find third proportional to 33,060 and 48,363
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.