Finding the Third Proportional to 12,567,552 and 19,660,032
Calculator
Solution
The third proportional to 12,567,552 and 19,660,032 is: 30,755,142.95
Step by Step Solution
- Step 1: Write the proportion equation
12,567,552 : 19,660,032 = 19,660,032 : x - Step 2: Convert to fraction form
12,567,552/19,660,032 = 19,660,032/x - Step 3: Cross multiply
12,567,552x = 19,660,032 × 19,660,032 - Step 4: Simplify right side
12,567,552x = 386,516,858,241,024 - Step 5: Solve for x
x = 386,516,858,241,024/12,567,552 - Step 6: Final answer
x = 30,755,142.95
Related Problems
Find third proportional to 6,283,776 and 9,830,016
Half scale
Find third proportional to 25,135,104 and 39,320,064
Double scale
Find third proportional to 12,567,554 and 19,660,035
Similar ratio
Find third proportional to 18,851,328 and 29,490,048
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.