Finding the Third Proportional to 3,850,528,593 and 8,439,228,744
Calculator
Solution
The third proportional to 3,850,528,593 and 8,439,228,744 is: 18,496,312,927.80
Step by Step Solution
- Step 1: Write the proportion equation
3,850,528,593 : 8,439,228,744 = 8,439,228,744 : x - Step 2: Convert to fraction form
3,850,528,593/8,439,228,744 = 8,439,228,744/x - Step 3: Cross multiply
3,850,528,593x = 8,439,228,744 × 8,439,228,744 - Step 4: Simplify right side
3,850,528,593x = 71,220,581,793,555,816,448 - Step 5: Solve for x
x = 71,220,581,793,555,816,448/3,850,528,593 - Step 6: Final answer
x = 18,496,312,927.80
Related Problems
Find third proportional to 1,925,264,296.50 and 4,219,614,372
Half scale
Find third proportional to 7,701,057,186 and 16,878,457,488
Double scale
Find third proportional to 3,850,528,595 and 8,439,228,748
Similar ratio
Find third proportional to 5,775,792,889.50 and 12,658,843,116
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.