Finding the Third Proportional to 401,112 and 880,945.88

Step by Step Solution

1. Step 1: Write the proportion equation
   401,112 : 880,945.88 = 880,945.88 : x
2. Step 2: Convert to fraction form
   401,112/880,945.88 = 880,945.88/x
3. Step 3: Cross multiply
   401,112x = 880,945.88 × 880,945.88
4. Step 4: Simplify right side
   401,112x = 776,065,634,679.52
5. Step 5: Solve for x
   x = 776,065,634,679.52/401,112
6. Step 6: Final answer
   x = 1,934,785.38