Finding the Third Proportional to 62,203,752 and 138,213,756
Calculator
Solution
The third proportional to 62,203,752 and 138,213,756 is: 307,104,342.32
Step by Step Solution
- Step 1: Write the proportion equation
62,203,752 : 138,213,756 = 138,213,756 : x - Step 2: Convert to fraction form
62,203,752/138,213,756 = 138,213,756/x - Step 3: Cross multiply
62,203,752x = 138,213,756 × 138,213,756 - Step 4: Simplify right side
62,203,752x = 19,103,042,347,627,536 - Step 5: Solve for x
x = 19,103,042,347,627,536/62,203,752 - Step 6: Final answer
x = 307,104,342.32
Related Problems
Find third proportional to 31,101,876 and 69,106,878
Half scale
Find third proportional to 124,407,504 and 276,427,512
Double scale
Find third proportional to 62,203,754 and 138,213,760
Similar ratio
Find third proportional to 93,305,628 and 207,320,634
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.