Finding the Third Proportional to 12,604,077 and 27,581,778

Step by Step Solution

1. Step 1: Write the proportion equation
   12,604,077 : 27,581,778 = 27,581,778 : x
2. Step 2: Convert to fraction form
   12,604,077/27,581,778 = 27,581,778/x
3. Step 3: Cross multiply
   12,604,077x = 27,581,778 × 27,581,778
4. Step 4: Simplify right side
   12,604,077x = 760,754,477,641,284
5. Step 5: Solve for x
   x = 760,754,477,641,284/12,604,077
6. Step 6: Final answer
   x = 60,357,809.43