Finding the Third Proportional to 13,155,749 and 27,751,090

Step by Step Solution

1. Step 1: Write the proportion equation
   13,155,749 : 27,751,090 = 27,751,090 : x
2. Step 2: Convert to fraction form
   13,155,749/27,751,090 = 27,751,090/x
3. Step 3: Cross multiply
   13,155,749x = 27,751,090 × 27,751,090
4. Step 4: Simplify right side
   13,155,749x = 770,122,996,188,100
5. Step 5: Solve for x
   x = 770,122,996,188,100/13,155,749
6. Step 6: Final answer
   x = 58,538,894.00