Finding the Third Proportional to 5,053,696 and 8,251,356

Step by Step Solution

1. Step 1: Write the proportion equation
   5,053,696 : 8,251,356 = 8,251,356 : x
2. Step 2: Convert to fraction form
   5,053,696/8,251,356 = 8,251,356/x
3. Step 3: Cross multiply
   5,053,696x = 8,251,356 × 8,251,356
4. Step 4: Simplify right side
   5,053,696x = 68,084,875,838,736
5. Step 5: Solve for x
   x = 68,084,875,838,736/5,053,696
6. Step 6: Final answer
   x = 13,472,293.51