Finding the Third Proportional to 8,522,676 and 18,310,248
Calculator
Solution
The third proportional to 8,522,676 and 18,310,248 is: 39,338,017.99
Step by Step Solution
- Step 1: Write the proportion equation
8,522,676 : 18,310,248 = 18,310,248 : x - Step 2: Convert to fraction form
8,522,676/18,310,248 = 18,310,248/x - Step 3: Cross multiply
8,522,676x = 18,310,248 × 18,310,248 - Step 4: Simplify right side
8,522,676x = 335,265,181,821,504 - Step 5: Solve for x
x = 335,265,181,821,504/8,522,676 - Step 6: Final answer
x = 39,338,017.99
Related Problems
Find third proportional to 4,261,338 and 9,155,124
Half scale
Find third proportional to 17,045,352 and 36,620,496
Double scale
Find third proportional to 8,522,678 and 18,310,252
Similar ratio
Find third proportional to 12,784,014 and 27,465,372
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.