Finding the Third Proportional to 5,604,766 and 12,069,132

Step by Step Solution

1. Step 1: Write the proportion equation
   5,604,766 : 12,069,132 = 12,069,132 : x
2. Step 2: Convert to fraction form
   5,604,766/12,069,132 = 12,069,132/x
3. Step 3: Cross multiply
   5,604,766x = 12,069,132 × 12,069,132
4. Step 4: Simplify right side
   5,604,766x = 145,663,947,233,424
5. Step 5: Solve for x
   x = 145,663,947,233,424/5,604,766
6. Step 6: Final answer
   x = 25,989,300.40