Finding the Third Proportional to 220,794.75 and 350,187.75
Calculator
Solution
The third proportional to 220,794.75 and 350,187.75 is: 555,409.31
Step by Step Solution
- Step 1: Write the proportion equation
220,794.75 : 350,187.75 = 350,187.75 : x - Step 2: Convert to fraction form
220,794.75/350,187.75 = 350,187.75/x - Step 3: Cross multiply
220,794.75x = 350,187.75 × 350,187.75 - Step 4: Simplify right side
220,794.75x = 122,631,460,250.06 - Step 5: Solve for x
x = 122,631,460,250.06/220,794.75 - Step 6: Final answer
x = 555,409.31
Related Problems
Find third proportional to 110,397.38 and 175,093.88
Half scale
Find third proportional to 441,589.50 and 700,375.50
Double scale
Find third proportional to 220,797 and 350,191
Similar ratio
Find third proportional to 331,192.13 and 525,281.63
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.