Finding the Third Proportional to 2,499,418.50 and 3,784,180.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499,418.50 : 3,784,180.50 = 3,784,180.50 : x
2. Step 2: Convert to fraction form
   2,499,418.50/3,784,180.50 = 3,784,180.50/x
3. Step 3: Cross multiply
   2,499,418.50x = 3,784,180.50 × 3,784,180.50
4. Step 4: Simplify right side
   2,499,418.50x = 14,320,022,056,580.25
5. Step 5: Solve for x
   x = 14,320,022,056,580.25/2,499,418.50
6. Step 6: Final answer
   x = 5,729,341.47