Finding the Third Proportional to 12,632,578 and 27,784,003

Step by Step Solution

1. Step 1: Write the proportion equation
   12,632,578 : 27,784,003 = 27,784,003 : x
2. Step 2: Convert to fraction form
   12,632,578/27,784,003 = 27,784,003/x
3. Step 3: Cross multiply
   12,632,578x = 27,784,003 × 27,784,003
4. Step 4: Simplify right side
   12,632,578x = 771,950,822,704,009
5. Step 5: Solve for x
   x = 771,950,822,704,009/12,632,578
6. Step 6: Final answer
   x = 61,107,940.34