Finding the Third Proportional to 2,532,402 and 5,545,084.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,532,402 : 5,545,084.50 = 5,545,084.50 : x
2. Step 2: Convert to fraction form
   2,532,402/5,545,084.50 = 5,545,084.50/x
3. Step 3: Cross multiply
   2,532,402x = 5,545,084.50 × 5,545,084.50
4. Step 4: Simplify right side
   2,532,402x = 30,747,962,112,140.25
5. Step 5: Solve for x
   x = 30,747,962,112,140.25/2,532,402
6. Step 6: Final answer
   x = 12,141,817.18