Finding the Third Proportional to 17,928 and 41,661
Calculator
Solution
The third proportional to 17,928 and 41,661 is: 96,811.63
Step by Step Solution
- Step 1: Write the proportion equation
17,928 : 41,661 = 41,661 : x - Step 2: Convert to fraction form
17,928/41,661 = 41,661/x - Step 3: Cross multiply
17,928x = 41,661 × 41,661 - Step 4: Simplify right side
17,928x = 1,735,638,921 - Step 5: Solve for x
x = 1,735,638,921/17,928 - Step 6: Final answer
x = 96,811.63
Related Problems
Find third proportional to 8,964 and 20,830.50
Half scale
Find third proportional to 35,856 and 83,322
Double scale
Find third proportional to 17,930 and 41,666
Similar ratio
Find third proportional to 26,892 and 62,491.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.