Finding the Third Proportional to 476,298.56 and 1,027,380.38

Step by Step Solution

1. Step 1: Write the proportion equation
   476,298.56 : 1,027,380.38 = 1,027,380.38 : x
2. Step 2: Convert to fraction form
   476,298.56/1,027,380.38 = 1,027,380.38/x
3. Step 3: Cross multiply
   476,298.56x = 1,027,380.38 × 1,027,380.38
4. Step 4: Simplify right side
   476,298.56x = 1,055,510,434,935.14
5. Step 5: Solve for x
   x = 1,055,510,434,935.14/476,298.56
6. Step 6: Final answer
   x = 2,216,068.91