Finding the Third Proportional to 27,144,245 and 56,178,058

Step by Step Solution

1. Step 1: Write the proportion equation
   27,144,245 : 56,178,058 = 56,178,058 : x
2. Step 2: Convert to fraction form
   27,144,245/56,178,058 = 56,178,058/x
3. Step 3: Cross multiply
   27,144,245x = 56,178,058 × 56,178,058
4. Step 4: Simplify right side
   27,144,245x = 3,155,974,200,651,364
5. Step 5: Solve for x
   x = 3,155,974,200,651,364/27,144,245
6. Step 6: Final answer
   x = 116,266,788.80