Finding the Third Proportional to 55,350,560 and 121,125,112
Calculator
Solution
The third proportional to 55,350,560 and 121,125,112 is: 265,061,324.71
Step by Step Solution
- Step 1: Write the proportion equation
55,350,560 : 121,125,112 = 121,125,112 : x - Step 2: Convert to fraction form
55,350,560/121,125,112 = 121,125,112/x - Step 3: Cross multiply
55,350,560x = 121,125,112 × 121,125,112 - Step 4: Simplify right side
55,350,560x = 14,671,292,757,012,544 - Step 5: Solve for x
x = 14,671,292,757,012,544/55,350,560 - Step 6: Final answer
x = 265,061,324.71
Related Problems
Find third proportional to 27,675,280 and 60,562,556
Half scale
Find third proportional to 110,701,120 and 242,250,224
Double scale
Find third proportional to 55,350,562 and 121,125,116
Similar ratio
Find third proportional to 83,025,840 and 181,687,668
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.