Finding the Third Proportional to 6,931,540 and 15,456,844

Step by Step Solution

1. Step 1: Write the proportion equation
   6,931,540 : 15,456,844 = 15,456,844 : x
2. Step 2: Convert to fraction form
   6,931,540/15,456,844 = 15,456,844/x
3. Step 3: Cross multiply
   6,931,540x = 15,456,844 × 15,456,844
4. Step 4: Simplify right side
   6,931,540x = 238,914,026,440,336
5. Step 5: Solve for x
   x = 238,914,026,440,336/6,931,540
6. Step 6: Final answer
   x = 34,467,669.01