Finding the Third Proportional to 9,687,937 and 22,837,172.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,687,937 : 22,837,172.50 = 22,837,172.50 : x
2. Step 2: Convert to fraction form
   9,687,937/22,837,172.50 = 22,837,172.50/x
3. Step 3: Cross multiply
   9,687,937x = 22,837,172.50 × 22,837,172.50
4. Step 4: Simplify right side
   9,687,937x = 521,536,447,794,756.25
5. Step 5: Solve for x
   x = 521,536,447,794,756.25/9,687,937
6. Step 6: Final answer
   x = 53,833,592.00