Finding the Third Proportional to 478,226 and 1,049,332

Step by Step Solution

1. Step 1: Write the proportion equation
   478,226 : 1,049,332 = 1,049,332 : x
2. Step 2: Convert to fraction form
   478,226/1,049,332 = 1,049,332/x
3. Step 3: Cross multiply
   478,226x = 1,049,332 × 1,049,332
4. Step 4: Simplify right side
   478,226x = 1,101,097,646,224
5. Step 5: Solve for x
   x = 1,101,097,646,224/478,226
6. Step 6: Final answer
   x = 2,302,462.95