Finding the Third Proportional to 8,248,394 and 18,110,632
Calculator
Solution
The third proportional to 8,248,394 and 18,110,632 is: 39,764,709.52
Step by Step Solution
- Step 1: Write the proportion equation
8,248,394 : 18,110,632 = 18,110,632 : x - Step 2: Convert to fraction form
8,248,394/18,110,632 = 18,110,632/x - Step 3: Cross multiply
8,248,394x = 18,110,632 × 18,110,632 - Step 4: Simplify right side
8,248,394x = 327,994,991,439,424 - Step 5: Solve for x
x = 327,994,991,439,424/8,248,394 - Step 6: Final answer
x = 39,764,709.52
Related Problems
Find third proportional to 4,124,197 and 9,055,316
Half scale
Find third proportional to 16,496,788 and 36,221,264
Double scale
Find third proportional to 8,248,396 and 18,110,636
Similar ratio
Find third proportional to 12,372,591 and 27,165,948
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.