Finding the Third Proportional to 7,646,069 and 11,580,186
Calculator
Solution
The third proportional to 7,646,069 and 11,580,186 is: 17,538,516.56
Step by Step Solution
- Step 1: Write the proportion equation
7,646,069 : 11,580,186 = 11,580,186 : x - Step 2: Convert to fraction form
7,646,069/11,580,186 = 11,580,186/x - Step 3: Cross multiply
7,646,069x = 11,580,186 × 11,580,186 - Step 4: Simplify right side
7,646,069x = 134,100,707,794,596 - Step 5: Solve for x
x = 134,100,707,794,596/7,646,069 - Step 6: Final answer
x = 17,538,516.56
Related Problems
Find third proportional to 3,823,034.50 and 5,790,093
Half scale
Find third proportional to 15,292,138 and 23,160,372
Double scale
Find third proportional to 7,646,071 and 11,580,189
Similar ratio
Find third proportional to 11,469,103.50 and 17,370,279
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.