Finding the Third Proportional to 55,174,604 and 118,271,012

Step by Step Solution

1. Step 1: Write the proportion equation
   55,174,604 : 118,271,012 = 118,271,012 : x
2. Step 2: Convert to fraction form
   55,174,604/118,271,012 = 118,271,012/x
3. Step 3: Cross multiply
   55,174,604x = 118,271,012 × 118,271,012
4. Step 4: Simplify right side
   55,174,604x = 13,988,032,279,504,144
5. Step 5: Solve for x
   x = 13,988,032,279,504,144/55,174,604
6. Step 6: Final answer
   x = 253,523,020.84