Finding the Third Proportional to 23,921,368.50 and 52,172,688

Step by Step Solution

1. Step 1: Write the proportion equation
   23,921,368.50 : 52,172,688 = 52,172,688 : x
2. Step 2: Convert to fraction form
   23,921,368.50/52,172,688 = 52,172,688/x
3. Step 3: Cross multiply
   23,921,368.50x = 52,172,688 × 52,172,688
4. Step 4: Simplify right side
   23,921,368.50x = 2,721,989,373,145,344
5. Step 5: Solve for x
   x = 2,721,989,373,145,344/23,921,368.50
6. Step 6: Final answer
   x = 113,789,032.31