Finding the Third Proportional to 9,352,894.50 and 21,852,589.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,352,894.50 : 21,852,589.50 = 21,852,589.50 : x
2. Step 2: Convert to fraction form
   9,352,894.50/21,852,589.50 = 21,852,589.50/x
3. Step 3: Cross multiply
   9,352,894.50x = 21,852,589.50 × 21,852,589.50
4. Step 4: Simplify right side
   9,352,894.50x = 477,535,667,855,510.25
5. Step 5: Solve for x
   x = 477,535,667,855,510.25/9,352,894.50
6. Step 6: Final answer
   x = 51,057,527.47