Finding the Third Proportional to 4,846,484 and 7,603,338

Step by Step Solution

1. Step 1: Write the proportion equation
   4,846,484 : 7,603,338 = 7,603,338 : x
2. Step 2: Convert to fraction form
   4,846,484/7,603,338 = 7,603,338/x
3. Step 3: Cross multiply
   4,846,484x = 7,603,338 × 7,603,338
4. Step 4: Simplify right side
   4,846,484x = 57,810,748,742,244
5. Step 5: Solve for x
   x = 57,810,748,742,244/4,846,484
6. Step 6: Final answer
   x = 11,928,389.48