Finding the Third Proportional to 49,150 and 104,735
Calculator
Solution
The third proportional to 49,150 and 104,735 is: 223,182.51
Step by Step Solution
- Step 1: Write the proportion equation
49,150 : 104,735 = 104,735 : x - Step 2: Convert to fraction form
49,150/104,735 = 104,735/x - Step 3: Cross multiply
49,150x = 104,735 × 104,735 - Step 4: Simplify right side
49,150x = 10,969,420,225 - Step 5: Solve for x
x = 10,969,420,225/49,150 - Step 6: Final answer
x = 223,182.51
Related Problems
Find third proportional to 24,575 and 52,367.50
Half scale
Find third proportional to 98,300 and 209,470
Double scale
Find third proportional to 49,152 and 104,739
Similar ratio
Find third proportional to 73,725 and 157,102.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.