Finding the Third Proportional to 1,903,376 and 2,802,468

Step by Step Solution

1. Step 1: Write the proportion equation
   1,903,376 : 2,802,468 = 2,802,468 : x
2. Step 2: Convert to fraction form
   1,903,376/2,802,468 = 2,802,468/x
3. Step 3: Cross multiply
   1,903,376x = 2,802,468 × 2,802,468
4. Step 4: Simplify right side
   1,903,376x = 7,853,826,891,024
5. Step 5: Solve for x
   x = 7,853,826,891,024/1,903,376
6. Step 6: Final answer
   x = 4,126,261.39