Finding the Third Proportional to 4,787,404 and 7,358,254

Step by Step Solution

1. Step 1: Write the proportion equation
   4,787,404 : 7,358,254 = 7,358,254 : x
2. Step 2: Convert to fraction form
   4,787,404/7,358,254 = 7,358,254/x
3. Step 3: Cross multiply
   4,787,404x = 7,358,254 × 7,358,254
4. Step 4: Simplify right side
   4,787,404x = 54,143,901,928,516
5. Step 5: Solve for x
   x = 54,143,901,928,516/4,787,404
6. Step 6: Final answer
   x = 11,309,658.00