Finding the Third Proportional to 947,665 and 2,237,114.50

Step by Step Solution

1. Step 1: Write the proportion equation
   947,665 : 2,237,114.50 = 2,237,114.50 : x
2. Step 2: Convert to fraction form
   947,665/2,237,114.50 = 2,237,114.50/x
3. Step 3: Cross multiply
   947,665x = 2,237,114.50 × 2,237,114.50
4. Step 4: Simplify right side
   947,665x = 5,004,681,286,110.25
5. Step 5: Solve for x
   x = 5,004,681,286,110.25/947,665
6. Step 6: Final answer
   x = 5,281,065.87