Finding the Third Proportional to 147 and 296
Calculator
Solution
The third proportional to 147 and 296 is: 596.03
Step by Step Solution
- Step 1: Write the proportion equation
147 : 296 = 296 : x - Step 2: Convert to fraction form
147/296 = 296/x - Step 3: Cross multiply
147x = 296 × 296 - Step 4: Simplify right side
147x = 87,616 - Step 5: Solve for x
x = 87,616/147 - Step 6: Final answer
x = 596.03
Related Problems
Find third proportional to 73.50 and 148
Half scale
Find third proportional to 294 and 592
Double scale
Find third proportional to 149 and 300
Similar ratio
Find third proportional to 220.50 and 444
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.01) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.