Finding the Third Proportional to 497,246 and 1,088,536

Step by Step Solution

1. Step 1: Write the proportion equation
   497,246 : 1,088,536 = 1,088,536 : x
2. Step 2: Convert to fraction form
   497,246/1,088,536 = 1,088,536/x
3. Step 3: Cross multiply
   497,246x = 1,088,536 × 1,088,536
4. Step 4: Simplify right side
   497,246x = 1,184,910,623,296
5. Step 5: Solve for x
   x = 1,184,910,623,296/497,246
6. Step 6: Final answer
   x = 2,382,946.52