Finding the Third Proportional to 5,307,384 and 7,952,736

Step by Step Solution

1. Step 1: Write the proportion equation
   5,307,384 : 7,952,736 = 7,952,736 : x
2. Step 2: Convert to fraction form
   5,307,384/7,952,736 = 7,952,736/x
3. Step 3: Cross multiply
   5,307,384x = 7,952,736 × 7,952,736
4. Step 4: Simplify right side
   5,307,384x = 63,246,009,885,696
5. Step 5: Solve for x
   x = 63,246,009,885,696/5,307,384
6. Step 6: Final answer
   x = 11,916,607.11