Finding the Third Proportional to 5,725,384 and 12,347,508

Step by Step Solution

1. Step 1: Write the proportion equation
   5,725,384 : 12,347,508 = 12,347,508 : x
2. Step 2: Convert to fraction form
   5,725,384/12,347,508 = 12,347,508/x
3. Step 3: Cross multiply
   5,725,384x = 12,347,508 × 12,347,508
4. Step 4: Simplify right side
   5,725,384x = 152,460,953,810,064
5. Step 5: Solve for x
   x = 152,460,953,810,064/5,725,384
6. Step 6: Final answer
   x = 26,628,948.17