Finding the Third Proportional to 21,886,516.50 and 33,571,577.25

Step by Step Solution

1. Step 1: Write the proportion equation
   21,886,516.50 : 33,571,577.25 = 33,571,577.25 : x
2. Step 2: Convert to fraction form
   21,886,516.50/33,571,577.25 = 33,571,577.25/x
3. Step 3: Cross multiply
   21,886,516.50x = 33,571,577.25 × 33,571,577.25
4. Step 4: Simplify right side
   21,886,516.50x = 1,127,050,799,052,717.50
5. Step 5: Solve for x
   x = 1,127,050,799,052,717.50/21,886,516.50
6. Step 6: Final answer
   x = 51,495,211.63