Finding the Third Proportional to 10,643,683.50 and 23,294,992.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,643,683.50 : 23,294,992.50 = 23,294,992.50 : x
2. Step 2: Convert to fraction form
   10,643,683.50/23,294,992.50 = 23,294,992.50/x
3. Step 3: Cross multiply
   10,643,683.50x = 23,294,992.50 × 23,294,992.50
4. Step 4: Simplify right side
   10,643,683.50x = 542,656,675,575,056.25
5. Step 5: Solve for x
   x = 542,656,675,575,056.25/10,643,683.50
6. Step 6: Final answer
   x = 50,983,916.95