Finding the Third Proportional to 882,468 and 1,904,904
Calculator
Solution
The third proportional to 882,468 and 1,904,904 is: 4,111,944.28
Step by Step Solution
- Step 1: Write the proportion equation
882,468 : 1,904,904 = 1,904,904 : x - Step 2: Convert to fraction form
882,468/1,904,904 = 1,904,904/x - Step 3: Cross multiply
882,468x = 1,904,904 × 1,904,904 - Step 4: Simplify right side
882,468x = 3,628,659,249,216 - Step 5: Solve for x
x = 3,628,659,249,216/882,468 - Step 6: Final answer
x = 4,111,944.28
Related Problems
Find third proportional to 441,234 and 952,452
Half scale
Find third proportional to 1,764,936 and 3,809,808
Double scale
Find third proportional to 882,470 and 1,904,908
Similar ratio
Find third proportional to 1,323,702 and 2,857,356
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.