Finding the Third Proportional to 47,044 and 100,561
Calculator
Solution
The third proportional to 47,044 and 100,561 is: 214,958.65
Step by Step Solution
- Step 1: Write the proportion equation
47,044 : 100,561 = 100,561 : x - Step 2: Convert to fraction form
47,044/100,561 = 100,561/x - Step 3: Cross multiply
47,044x = 100,561 × 100,561 - Step 4: Simplify right side
47,044x = 10,112,514,721 - Step 5: Solve for x
x = 10,112,514,721/47,044 - Step 6: Final answer
x = 214,958.65
Related Problems
Find third proportional to 23,522 and 50,280.50
Half scale
Find third proportional to 94,088 and 201,122
Double scale
Find third proportional to 47,046 and 100,565
Similar ratio
Find third proportional to 70,566 and 150,841.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.