Finding the Third Proportional to 10,648,899 and 23,323,938.75

Step by Step Solution

1. Step 1: Write the proportion equation
   10,648,899 : 23,323,938.75 = 23,323,938.75 : x
2. Step 2: Convert to fraction form
   10,648,899/23,323,938.75 = 23,323,938.75/x
3. Step 3: Cross multiply
   10,648,899x = 23,323,938.75 × 23,323,938.75
4. Step 4: Simplify right side
   10,648,899x = 544,006,118,813,751.56
5. Step 5: Solve for x
   x = 544,006,118,813,751.56/10,648,899
6. Step 6: Final answer
   x = 51,085,667.99