Finding the Third Proportional to 1,108,347 and 2,387,611.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,108,347 : 2,387,611.50 = 2,387,611.50 : x
2. Step 2: Convert to fraction form
   1,108,347/2,387,611.50 = 2,387,611.50/x
3. Step 3: Cross multiply
   1,108,347x = 2,387,611.50 × 2,387,611.50
4. Step 4: Simplify right side
   1,108,347x = 5,700,688,674,932.25
5. Step 5: Solve for x
   x = 5,700,688,674,932.25/1,108,347
6. Step 6: Final answer
   x = 5,143,415.08