Finding the Third Proportional to 5,620,230 and 13,262,904

Step by Step Solution

1. Step 1: Write the proportion equation
   5,620,230 : 13,262,904 = 13,262,904 : x
2. Step 2: Convert to fraction form
   5,620,230/13,262,904 = 13,262,904/x
3. Step 3: Cross multiply
   5,620,230x = 13,262,904 × 13,262,904
4. Step 4: Simplify right side
   5,620,230x = 175,904,622,513,216
5. Step 5: Solve for x
   x = 175,904,622,513,216/5,620,230
6. Step 6: Final answer
   x = 31,298,474.00