Finding the Third Proportional to 1,137,060 and 2,487,757

Step by Step Solution

1. Step 1: Write the proportion equation
   1,137,060 : 2,487,757 = 2,487,757 : x
2. Step 2: Convert to fraction form
   1,137,060/2,487,757 = 2,487,757/x
3. Step 3: Cross multiply
   1,137,060x = 2,487,757 × 2,487,757
4. Step 4: Simplify right side
   1,137,060x = 6,188,934,891,049
5. Step 5: Solve for x
   x = 6,188,934,891,049/1,137,060
6. Step 6: Final answer
   x = 5,442,927.28