Finding the Third Proportional to 4,961,763.50 and 10,641,444.50

Step by Step Solution

1. Step 1: Write the proportion equation
   4,961,763.50 : 10,641,444.50 = 10,641,444.50 : x
2. Step 2: Convert to fraction form
   4,961,763.50/10,641,444.50 = 10,641,444.50/x
3. Step 3: Cross multiply
   4,961,763.50x = 10,641,444.50 × 10,641,444.50
4. Step 4: Simplify right side
   4,961,763.50x = 113,240,341,046,580.25
5. Step 5: Solve for x
   x = 113,240,341,046,580.25/4,961,763.50
6. Step 6: Final answer
   x = 22,822,599.47