Finding the Third Proportional to 1,134,448 and 1,756,376

Step by Step Solution

1. Step 1: Write the proportion equation
   1,134,448 : 1,756,376 = 1,756,376 : x
2. Step 2: Convert to fraction form
   1,134,448/1,756,376 = 1,756,376/x
3. Step 3: Cross multiply
   1,134,448x = 1,756,376 × 1,756,376
4. Step 4: Simplify right side
   1,134,448x = 3,084,856,653,376
5. Step 5: Solve for x
   x = 3,084,856,653,376/1,134,448
6. Step 6: Final answer
   x = 2,719,257.87