Finding the Third Proportional to 2,619,437 and 5,725,835

Step by Step Solution

1. Step 1: Write the proportion equation
   2,619,437 : 5,725,835 = 5,725,835 : x
2. Step 2: Convert to fraction form
   2,619,437/5,725,835 = 5,725,835/x
3. Step 3: Cross multiply
   2,619,437x = 5,725,835 × 5,725,835
4. Step 4: Simplify right side
   2,619,437x = 32,785,186,447,225
5. Step 5: Solve for x
   x = 32,785,186,447,225/2,619,437
6. Step 6: Final answer
   x = 12,516,119.47