Finding the Third Proportional to 14,958 and 23,147
Calculator
Solution
The third proportional to 14,958 and 23,147 is: 35,819.20
Step by Step Solution
- Step 1: Write the proportion equation
14,958 : 23,147 = 23,147 : x - Step 2: Convert to fraction form
14,958/23,147 = 23,147/x - Step 3: Cross multiply
14,958x = 23,147 × 23,147 - Step 4: Simplify right side
14,958x = 535,783,609 - Step 5: Solve for x
x = 535,783,609/14,958 - Step 6: Final answer
x = 35,819.20
Related Problems
Find third proportional to 7,479 and 11,573.50
Half scale
Find third proportional to 29,916 and 46,294
Double scale
Find third proportional to 14,960 and 23,150
Similar ratio
Find third proportional to 22,437 and 34,720.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.