Finding the Third Proportional to 2,596,079.25 and 5,690,349

Step by Step Solution

1. Step 1: Write the proportion equation
   2,596,079.25 : 5,690,349 = 5,690,349 : x
2. Step 2: Convert to fraction form
   2,596,079.25/5,690,349 = 5,690,349/x
3. Step 3: Cross multiply
   2,596,079.25x = 5,690,349 × 5,690,349
4. Step 4: Simplify right side
   2,596,079.25x = 32,380,071,741,801
5. Step 5: Solve for x
   x = 32,380,071,741,801/2,596,079.25
6. Step 6: Final answer
   x = 12,472,682.31