Finding the Third Proportional to 9,246,152 and 12,271,908

Step by Step Solution

1. Step 1: Write the proportion equation
   9,246,152 : 12,271,908 = 12,271,908 : x
2. Step 2: Convert to fraction form
   9,246,152/12,271,908 = 12,271,908/x
3. Step 3: Cross multiply
   9,246,152x = 12,271,908 × 12,271,908
4. Step 4: Simplify right side
   9,246,152x = 150,599,725,960,464
5. Step 5: Solve for x
   x = 150,599,725,960,464/9,246,152
6. Step 6: Final answer
   x = 16,287,827.19