Finding the Third Proportional to 1,182,141 and 1,872,180

Step by Step Solution

1. Step 1: Write the proportion equation
   1,182,141 : 1,872,180 = 1,872,180 : x
2. Step 2: Convert to fraction form
   1,182,141/1,872,180 = 1,872,180/x
3. Step 3: Cross multiply
   1,182,141x = 1,872,180 × 1,872,180
4. Step 4: Simplify right side
   1,182,141x = 3,505,057,952,400
5. Step 5: Solve for x
   x = 3,505,057,952,400/1,182,141
6. Step 6: Final answer
   x = 2,965,008.36