Finding the Third Proportional to 95,409 and 207,220.50
Calculator
Solution
The third proportional to 95,409 and 207,220.50 is: 450,065.88
Step by Step Solution
- Step 1: Write the proportion equation
95,409 : 207,220.50 = 207,220.50 : x - Step 2: Convert to fraction form
95,409/207,220.50 = 207,220.50/x - Step 3: Cross multiply
95,409x = 207,220.50 × 207,220.50 - Step 4: Simplify right side
95,409x = 42,940,335,620.25 - Step 5: Solve for x
x = 42,940,335,620.25/95,409 - Step 6: Final answer
x = 450,065.88
Related Problems
Find third proportional to 47,704.50 and 103,610.25
Half scale
Find third proportional to 190,818 and 414,441
Double scale
Find third proportional to 95,411 and 207,225
Similar ratio
Find third proportional to 143,113.50 and 310,830.75
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.