Finding the Third Proportional to 936,468 and 2,014,974
Calculator
Solution
The third proportional to 936,468 and 2,014,974 is: 4,335,567.49
Step by Step Solution
- Step 1: Write the proportion equation
936,468 : 2,014,974 = 2,014,974 : x - Step 2: Convert to fraction form
936,468/2,014,974 = 2,014,974/x - Step 3: Cross multiply
936,468x = 2,014,974 × 2,014,974 - Step 4: Simplify right side
936,468x = 4,060,120,220,676 - Step 5: Solve for x
x = 4,060,120,220,676/936,468 - Step 6: Final answer
x = 4,335,567.49
Related Problems
Find third proportional to 468,234 and 1,007,487
Half scale
Find third proportional to 1,872,936 and 4,029,948
Double scale
Find third proportional to 936,470 and 2,014,978
Similar ratio
Find third proportional to 1,404,702 and 3,022,461
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.