Finding the Third Proportional to 478,795.50 and 1,012,914

Step by Step Solution

1. Step 1: Write the proportion equation
   478,795.50 : 1,012,914 = 1,012,914 : x
2. Step 2: Convert to fraction form
   478,795.50/1,012,914 = 1,012,914/x
3. Step 3: Cross multiply
   478,795.50x = 1,012,914 × 1,012,914
4. Step 4: Simplify right side
   478,795.50x = 1,025,994,771,396
5. Step 5: Solve for x
   x = 1,025,994,771,396/478,795.50
6. Step 6: Final answer
   x = 2,142,866.36