Finding the Third Proportional to 9,182,252 and 13,725,397

Step by Step Solution

1. Step 1: Write the proportion equation
   9,182,252 : 13,725,397 = 13,725,397 : x
2. Step 2: Convert to fraction form
   9,182,252/13,725,397 = 13,725,397/x
3. Step 3: Cross multiply
   9,182,252x = 13,725,397 × 13,725,397
4. Step 4: Simplify right side
   9,182,252x = 188,386,522,807,609
5. Step 5: Solve for x
   x = 188,386,522,807,609/9,182,252
6. Step 6: Final answer
   x = 20,516,374.72