Finding the Third Proportional to 11,029,860 and 16,556,454
Calculator
Solution
The third proportional to 11,029,860 and 16,556,454 is: 24,852,189.33
Step by Step Solution
- Step 1: Write the proportion equation
11,029,860 : 16,556,454 = 16,556,454 : x - Step 2: Convert to fraction form
11,029,860/16,556,454 = 16,556,454/x - Step 3: Cross multiply
11,029,860x = 16,556,454 × 16,556,454 - Step 4: Simplify right side
11,029,860x = 274,116,169,054,116 - Step 5: Solve for x
x = 274,116,169,054,116/11,029,860 - Step 6: Final answer
x = 24,852,189.33
Related Problems
Find third proportional to 5,514,930 and 8,278,227
Half scale
Find third proportional to 22,059,720 and 33,112,908
Double scale
Find third proportional to 11,029,862 and 16,556,457
Similar ratio
Find third proportional to 16,544,790 and 24,834,681
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.