Finding the Third Proportional to 1,607,760 and 2,488,332

Step by Step Solution

1. Step 1: Write the proportion equation
   1,607,760 : 2,488,332 = 2,488,332 : x
2. Step 2: Convert to fraction form
   1,607,760/2,488,332 = 2,488,332/x
3. Step 3: Cross multiply
   1,607,760x = 2,488,332 × 2,488,332
4. Step 4: Simplify right side
   1,607,760x = 6,191,796,142,224
5. Step 5: Solve for x
   x = 6,191,796,142,224/1,607,760
6. Step 6: Final answer
   x = 3,851,194.30