Finding the Third Proportional to 43,658 and 95,311
Calculator
Solution
The third proportional to 43,658 and 95,311 is: 208,076.11
Step by Step Solution
- Step 1: Write the proportion equation
43,658 : 95,311 = 95,311 : x - Step 2: Convert to fraction form
43,658/95,311 = 95,311/x - Step 3: Cross multiply
43,658x = 95,311 × 95,311 - Step 4: Simplify right side
43,658x = 9,084,186,721 - Step 5: Solve for x
x = 9,084,186,721/43,658 - Step 6: Final answer
x = 208,076.11
Related Problems
Find third proportional to 21,829 and 47,655.50
Half scale
Find third proportional to 87,316 and 190,622
Double scale
Find third proportional to 43,660 and 95,315
Similar ratio
Find third proportional to 65,487 and 142,966.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.