Finding the Third Proportional to 7,636,207 and 16,467,338
Calculator
Solution
The third proportional to 7,636,207 and 16,467,338 is: 35,511,507.32
Step by Step Solution
- Step 1: Write the proportion equation
7,636,207 : 16,467,338 = 16,467,338 : x - Step 2: Convert to fraction form
7,636,207/16,467,338 = 16,467,338/x - Step 3: Cross multiply
7,636,207x = 16,467,338 × 16,467,338 - Step 4: Simplify right side
7,636,207x = 271,173,220,806,244 - Step 5: Solve for x
x = 271,173,220,806,244/7,636,207 - Step 6: Final answer
x = 35,511,507.32
Related Problems
Find third proportional to 3,818,103.50 and 8,233,669
Half scale
Find third proportional to 15,272,414 and 32,934,676
Double scale
Find third proportional to 7,636,209 and 16,467,342
Similar ratio
Find third proportional to 11,454,310.50 and 24,701,007
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.