Finding the Third Proportional to 415,368,522 and 886,332,852
Calculator
Solution
The third proportional to 415,368,522 and 886,332,852 is: 1,891,298,649.09
Step by Step Solution
- Step 1: Write the proportion equation
415,368,522 : 886,332,852 = 886,332,852 : x - Step 2: Convert to fraction form
415,368,522/886,332,852 = 886,332,852/x - Step 3: Cross multiply
415,368,522x = 886,332,852 × 886,332,852 - Step 4: Simplify right side
415,368,522x = 785,585,924,534,453,888 - Step 5: Solve for x
x = 785,585,924,534,453,888/415,368,522 - Step 6: Final answer
x = 1,891,298,649.09
Related Problems
Find third proportional to 207,684,261 and 443,166,426
Half scale
Find third proportional to 830,737,044 and 1,772,665,704
Double scale
Find third proportional to 415,368,524 and 886,332,856
Similar ratio
Find third proportional to 623,052,783 and 1,329,499,278
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.