Finding the Third Proportional to 1,122,765 and 2,429,884.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,122,765 : 2,429,884.50 = 2,429,884.50 : x
2. Step 2: Convert to fraction form
   1,122,765/2,429,884.50 = 2,429,884.50/x
3. Step 3: Cross multiply
   1,122,765x = 2,429,884.50 × 2,429,884.50
4. Step 4: Simplify right side
   1,122,765x = 5,904,338,683,340.25
5. Step 5: Solve for x
   x = 5,904,338,683,340.25/1,122,765
6. Step 6: Final answer
   x = 5,258,748.43