Finding the Third Proportional to 4,907,637 and 7,494,315

Step by Step Solution

1. Step 1: Write the proportion equation
   4,907,637 : 7,494,315 = 7,494,315 : x
2. Step 2: Convert to fraction form
   4,907,637/7,494,315 = 7,494,315/x
3. Step 3: Cross multiply
   4,907,637x = 7,494,315 × 7,494,315
4. Step 4: Simplify right side
   4,907,637x = 56,164,757,319,225
5. Step 5: Solve for x
   x = 56,164,757,319,225/4,907,637
6. Step 6: Final answer
   x = 11,444,358.52