Finding the Third Proportional to 7,305,808 and 11,635,232
Calculator
Solution
The third proportional to 7,305,808 and 11,635,232 is: 18,530,273.95
Step by Step Solution
- Step 1: Write the proportion equation
7,305,808 : 11,635,232 = 11,635,232 : x - Step 2: Convert to fraction form
7,305,808/11,635,232 = 11,635,232/x - Step 3: Cross multiply
7,305,808x = 11,635,232 × 11,635,232 - Step 4: Simplify right side
7,305,808x = 135,378,623,693,824 - Step 5: Solve for x
x = 135,378,623,693,824/7,305,808 - Step 6: Final answer
x = 18,530,273.95
Related Problems
Find third proportional to 3,652,904 and 5,817,616
Half scale
Find third proportional to 14,611,616 and 23,270,464
Double scale
Find third proportional to 7,305,810 and 11,635,235
Similar ratio
Find third proportional to 10,958,712 and 17,452,848
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.