Finding the Third Proportional to 34,271,486 and 74,185,756
Calculator
Solution
The third proportional to 34,271,486 and 74,185,756 is: 160,586,161.72
Step by Step Solution
- Step 1: Write the proportion equation
34,271,486 : 74,185,756 = 74,185,756 : x - Step 2: Convert to fraction form
34,271,486/74,185,756 = 74,185,756/x - Step 3: Cross multiply
34,271,486x = 74,185,756 × 74,185,756 - Step 4: Simplify right side
34,271,486x = 5,503,526,393,291,536 - Step 5: Solve for x
x = 5,503,526,393,291,536/34,271,486 - Step 6: Final answer
x = 160,586,161.72
Related Problems
Find third proportional to 17,135,743 and 37,092,878
Half scale
Find third proportional to 68,542,972 and 148,371,512
Double scale
Find third proportional to 34,271,488 and 74,185,760
Similar ratio
Find third proportional to 51,407,229 and 111,278,634
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.