Finding the Third Proportional to 18,602,372 and 27,922,102
Calculator
Solution
The third proportional to 18,602,372 and 27,922,102 is: 41,910,987.49
Step by Step Solution
- Step 1: Write the proportion equation
18,602,372 : 27,922,102 = 27,922,102 : x - Step 2: Convert to fraction form
18,602,372/27,922,102 = 27,922,102/x - Step 3: Cross multiply
18,602,372x = 27,922,102 × 27,922,102 - Step 4: Simplify right side
18,602,372x = 779,643,780,098,404 - Step 5: Solve for x
x = 779,643,780,098,404/18,602,372 - Step 6: Final answer
x = 41,910,987.49
Related Problems
Find third proportional to 9,301,186 and 13,961,051
Half scale
Find third proportional to 37,204,744 and 55,844,204
Double scale
Find third proportional to 18,602,374 and 27,922,105
Similar ratio
Find third proportional to 27,903,558 and 41,883,153
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.