Finding the Third Proportional to 1,329,192 and 2,924,208

Step by Step Solution

1. Step 1: Write the proportion equation
   1,329,192 : 2,924,208 = 2,924,208 : x
2. Step 2: Convert to fraction form
   1,329,192/2,924,208 = 2,924,208/x
3. Step 3: Cross multiply
   1,329,192x = 2,924,208 × 2,924,208
4. Step 4: Simplify right side
   1,329,192x = 8,550,992,427,264
5. Step 5: Solve for x
   x = 8,550,992,427,264/1,329,192
6. Step 6: Final answer
   x = 6,433,225.92