Finding the Third Proportional to 464,391 and 948,462.75

Step by Step Solution

1. Step 1: Write the proportion equation
   464,391 : 948,462.75 = 948,462.75 : x
2. Step 2: Convert to fraction form
   464,391/948,462.75 = 948,462.75/x
3. Step 3: Cross multiply
   464,391x = 948,462.75 × 948,462.75
4. Step 4: Simplify right side
   464,391x = 899,581,588,137.56
5. Step 5: Solve for x
   x = 899,581,588,137.56/464,391
6. Step 6: Final answer
   x = 1,937,121.06