Finding the Third Proportional to 5,859,242 and 12,835,600

Step by Step Solution

1. Step 1: Write the proportion equation
   5,859,242 : 12,835,600 = 12,835,600 : x
2. Step 2: Convert to fraction form
   5,859,242/12,835,600 = 12,835,600/x
3. Step 3: Cross multiply
   5,859,242x = 12,835,600 × 12,835,600
4. Step 4: Simplify right side
   5,859,242x = 164,752,627,360,000
5. Step 5: Solve for x
   x = 164,752,627,360,000/5,859,242
6. Step 6: Final answer
   x = 28,118,419.99