Finding the Third Proportional to 460,777 and 958,329
Calculator
Solution
The third proportional to 460,777 and 958,329 is: 1,993,143.04
Step by Step Solution
- Step 1: Write the proportion equation
460,777 : 958,329 = 958,329 : x - Step 2: Convert to fraction form
460,777/958,329 = 958,329/x - Step 3: Cross multiply
460,777x = 958,329 × 958,329 - Step 4: Simplify right side
460,777x = 918,394,472,241 - Step 5: Solve for x
x = 918,394,472,241/460,777 - Step 6: Final answer
x = 1,993,143.04
Related Problems
Find third proportional to 230,388.50 and 479,164.50
Half scale
Find third proportional to 921,554 and 1,916,658
Double scale
Find third proportional to 460,779 and 958,333
Similar ratio
Find third proportional to 691,165.50 and 1,437,493.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.