Finding the Third Proportional to 1,037,376 and 1,577,384

Step by Step Solution

1. Step 1: Write the proportion equation
   1,037,376 : 1,577,384 = 1,577,384 : x
2. Step 2: Convert to fraction form
   1,037,376/1,577,384 = 1,577,384/x
3. Step 3: Cross multiply
   1,037,376x = 1,577,384 × 1,577,384
4. Step 4: Simplify right side
   1,037,376x = 2,488,140,283,456
5. Step 5: Solve for x
   x = 2,488,140,283,456/1,037,376
6. Step 6: Final answer
   x = 2,398,494.17