Finding the Third Proportional to 5,859,234 and 12,835,584

Step by Step Solution

1. Step 1: Write the proportion equation
   5,859,234 : 12,835,584 = 12,835,584 : x
2. Step 2: Convert to fraction form
   5,859,234/12,835,584 = 12,835,584/x
3. Step 3: Cross multiply
   5,859,234x = 12,835,584 × 12,835,584
4. Step 4: Simplify right side
   5,859,234x = 164,752,216,621,056
5. Step 5: Solve for x
   x = 164,752,216,621,056/5,859,234
6. Step 6: Final answer
   x = 28,118,388.28