Finding the Third Proportional to 12,475,977 and 27,300,078

Step by Step Solution

1. Step 1: Write the proportion equation
   12,475,977 : 27,300,078 = 27,300,078 : x
2. Step 2: Convert to fraction form
   12,475,977/27,300,078 = 27,300,078/x
3. Step 3: Cross multiply
   12,475,977x = 27,300,078 × 27,300,078
4. Step 4: Simplify right side
   12,475,977x = 745,294,258,806,084
5. Step 5: Solve for x
   x = 745,294,258,806,084/12,475,977
6. Step 6: Final answer
   x = 59,738,348.25