Finding the Third Proportional to 14,907,568.50 and 31,533,931.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,907,568.50 : 31,533,931.50 = 31,533,931.50 : x
2. Step 2: Convert to fraction form
   14,907,568.50/31,533,931.50 = 31,533,931.50/x
3. Step 3: Cross multiply
   14,907,568.50x = 31,533,931.50 × 31,533,931.50
4. Step 4: Simplify right side
   14,907,568.50x = 994,388,835,846,692.25
5. Step 5: Solve for x
   x = 994,388,835,846,692.25/14,907,568.50
6. Step 6: Final answer
   x = 66,703,623.45