Finding the Third Proportional to 42,544 and 63,797
Calculator
Solution
The third proportional to 42,544 and 63,797 is: 95,667.01
Step by Step Solution
- Step 1: Write the proportion equation
42,544 : 63,797 = 63,797 : x - Step 2: Convert to fraction form
42,544/63,797 = 63,797/x - Step 3: Cross multiply
42,544x = 63,797 × 63,797 - Step 4: Simplify right side
42,544x = 4,070,057,209 - Step 5: Solve for x
x = 4,070,057,209/42,544 - Step 6: Final answer
x = 95,667.01
Related Problems
Find third proportional to 21,272 and 31,898.50
Half scale
Find third proportional to 85,088 and 127,594
Double scale
Find third proportional to 42,546 and 63,800
Similar ratio
Find third proportional to 63,816 and 95,695.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.