Finding the Third Proportional to 47,693,316 and 103,309,864.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,693,316 : 103,309,864.50 = 103,309,864.50 : x
2. Step 2: Convert to fraction form
   47,693,316/103,309,864.50 = 103,309,864.50/x
3. Step 3: Cross multiply
   47,693,316x = 103,309,864.50 × 103,309,864.50
4. Step 4: Simplify right side
   47,693,316x = 10,672,928,103,008,360
5. Step 5: Solve for x
   x = 10,672,928,103,008,360/47,693,316
6. Step 6: Final answer
   x = 223,782,470.97