Finding the Third Proportional to 971,252 and 1,981,044
Calculator
Solution
The third proportional to 971,252 and 1,981,044 is: 4,040,697.30
Step by Step Solution
- Step 1: Write the proportion equation
971,252 : 1,981,044 = 1,981,044 : x - Step 2: Convert to fraction form
971,252/1,981,044 = 1,981,044/x - Step 3: Cross multiply
971,252x = 1,981,044 × 1,981,044 - Step 4: Simplify right side
971,252x = 3,924,535,329,936 - Step 5: Solve for x
x = 3,924,535,329,936/971,252 - Step 6: Final answer
x = 4,040,697.30
Related Problems
Find third proportional to 485,626 and 990,522
Half scale
Find third proportional to 1,942,504 and 3,962,088
Double scale
Find third proportional to 971,254 and 1,981,048
Similar ratio
Find third proportional to 1,456,878 and 2,971,566
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.