Finding the Third Proportional to 7,182,482 and 15,504,472
Calculator
Solution
The third proportional to 7,182,482 and 15,504,472 is: 33,468,744.09
Step by Step Solution
- Step 1: Write the proportion equation
7,182,482 : 15,504,472 = 15,504,472 : x - Step 2: Convert to fraction form
7,182,482/15,504,472 = 15,504,472/x - Step 3: Cross multiply
7,182,482x = 15,504,472 × 15,504,472 - Step 4: Simplify right side
7,182,482x = 240,388,651,998,784 - Step 5: Solve for x
x = 240,388,651,998,784/7,182,482 - Step 6: Final answer
x = 33,468,744.09
Related Problems
Find third proportional to 3,591,241 and 7,752,236
Half scale
Find third proportional to 14,364,964 and 31,008,944
Double scale
Find third proportional to 7,182,484 and 15,504,476
Similar ratio
Find third proportional to 10,773,723 and 23,256,708
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.