Finding the Third Proportional to 21,645,505.50 and 32,496,730.50

Step by Step Solution

1. Step 1: Write the proportion equation
   21,645,505.50 : 32,496,730.50 = 32,496,730.50 : x
2. Step 2: Convert to fraction form
   21,645,505.50/32,496,730.50 = 32,496,730.50/x
3. Step 3: Cross multiply
   21,645,505.50x = 32,496,730.50 × 32,496,730.50
4. Step 4: Simplify right side
   21,645,505.50x = 1,056,037,493,189,630.25
5. Step 5: Solve for x
   x = 1,056,037,493,189,630.25/21,645,505.50
6. Step 6: Final answer
   x = 48,787,841.58