Finding the Third Proportional to 566,388 and 1,231,384.50

Step by Step Solution

1. Step 1: Write the proportion equation
   566,388 : 1,231,384.50 = 1,231,384.50 : x
2. Step 2: Convert to fraction form
   566,388/1,231,384.50 = 1,231,384.50/x
3. Step 3: Cross multiply
   566,388x = 1,231,384.50 × 1,231,384.50
4. Step 4: Simplify right side
   566,388x = 1,516,307,786,840.25
5. Step 5: Solve for x
   x = 1,516,307,786,840.25/566,388
6. Step 6: Final answer
   x = 2,677,153.80