Finding the Third Proportional to 48,986 and 105,460
Calculator
Solution
The third proportional to 48,986 and 105,460 is: 227,040.62
Step by Step Solution
- Step 1: Write the proportion equation
48,986 : 105,460 = 105,460 : x - Step 2: Convert to fraction form
48,986/105,460 = 105,460/x - Step 3: Cross multiply
48,986x = 105,460 × 105,460 - Step 4: Simplify right side
48,986x = 11,121,811,600 - Step 5: Solve for x
x = 11,121,811,600/48,986 - Step 6: Final answer
x = 227,040.62
Related Problems
Find third proportional to 24,493 and 52,730
Half scale
Find third proportional to 97,972 and 210,920
Double scale
Find third proportional to 48,988 and 105,464
Similar ratio
Find third proportional to 73,479 and 158,190
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.