Finding the Third Proportional to 11,112 and 18,924
Calculator
Solution
The third proportional to 11,112 and 18,924 is: 32,228.02
Step by Step Solution
- Step 1: Write the proportion equation
11,112 : 18,924 = 18,924 : x - Step 2: Convert to fraction form
11,112/18,924 = 18,924/x - Step 3: Cross multiply
11,112x = 18,924 × 18,924 - Step 4: Simplify right side
11,112x = 358,117,776 - Step 5: Solve for x
x = 358,117,776/11,112 - Step 6: Final answer
x = 32,228.02
Related Problems
Find third proportional to 5,556 and 9,462
Half scale
Find third proportional to 22,224 and 37,848
Double scale
Find third proportional to 11,114 and 18,927
Similar ratio
Find third proportional to 16,668 and 28,386
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.70) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.