Finding the Third Proportional to 471,170 and 1,025,284
Calculator
Solution
The third proportional to 471,170 and 1,025,284 is: 2,231,057.33
Step by Step Solution
- Step 1: Write the proportion equation
471,170 : 1,025,284 = 1,025,284 : x - Step 2: Convert to fraction form
471,170/1,025,284 = 1,025,284/x - Step 3: Cross multiply
471,170x = 1,025,284 × 1,025,284 - Step 4: Simplify right side
471,170x = 1,051,207,280,656 - Step 5: Solve for x
x = 1,051,207,280,656/471,170 - Step 6: Final answer
x = 2,231,057.33
Related Problems
Find third proportional to 235,585 and 512,642
Half scale
Find third proportional to 942,340 and 2,050,568
Double scale
Find third proportional to 471,172 and 1,025,288
Similar ratio
Find third proportional to 706,755 and 1,537,926
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.