Finding the Third Proportional to 4,791,636 and 7,237,332

Step by Step Solution

1. Step 1: Write the proportion equation
   4,791,636 : 7,237,332 = 7,237,332 : x
2. Step 2: Convert to fraction form
   4,791,636/7,237,332 = 7,237,332/x
3. Step 3: Cross multiply
   4,791,636x = 7,237,332 × 7,237,332
4. Step 4: Simplify right side
   4,791,636x = 52,378,974,478,224
5. Step 5: Solve for x
   x = 52,378,974,478,224/4,791,636
6. Step 6: Final answer
   x = 10,931,334.20