Finding the Third Proportional to 1,137,061 and 2,487,765

Step by Step Solution

1. Step 1: Write the proportion equation
   1,137,061 : 2,487,765 = 2,487,765 : x
2. Step 2: Convert to fraction form
   1,137,061/2,487,765 = 2,487,765/x
3. Step 3: Cross multiply
   1,137,061x = 2,487,765 × 2,487,765
4. Step 4: Simplify right side
   1,137,061x = 6,188,974,695,225
5. Step 5: Solve for x
   x = 6,188,974,695,225/1,137,061
6. Step 6: Final answer
   x = 5,442,957.50