Finding the Third Proportional to 104,809.50 and 226,221.75
Calculator
Solution
The third proportional to 104,809.50 and 226,221.75 is: 488,279.02
Step by Step Solution
- Step 1: Write the proportion equation
104,809.50 : 226,221.75 = 226,221.75 : x - Step 2: Convert to fraction form
104,809.50/226,221.75 = 226,221.75/x - Step 3: Cross multiply
104,809.50x = 226,221.75 × 226,221.75 - Step 4: Simplify right side
104,809.50x = 51,176,280,173.06 - Step 5: Solve for x
x = 51,176,280,173.06/104,809.50 - Step 6: Final answer
x = 488,279.02
Related Problems
Find third proportional to 52,404.75 and 113,110.88
Half scale
Find third proportional to 209,619 and 452,443.50
Double scale
Find third proportional to 104,812 and 226,226
Similar ratio
Find third proportional to 157,214.25 and 339,332.63
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.