Finding the Third Proportional to 5,078,329.50 and 10,984,951.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,078,329.50 : 10,984,951.50 = 10,984,951.50 : x
2. Step 2: Convert to fraction form
   5,078,329.50/10,984,951.50 = 10,984,951.50/x
3. Step 3: Cross multiply
   5,078,329.50x = 10,984,951.50 × 10,984,951.50
4. Step 4: Simplify right side
   5,078,329.50x = 120,669,159,457,352.25
5. Step 5: Solve for x
   x = 120,669,159,457,352.25/5,078,329.50
6. Step 6: Final answer
   x = 23,761,585.27