Finding the Third Proportional to 38,025,012 and 82,111,560

Step by Step Solution

1. Step 1: Write the proportion equation
   38,025,012 : 82,111,560 = 82,111,560 : x
2. Step 2: Convert to fraction form
   38,025,012/82,111,560 = 82,111,560/x
3. Step 3: Cross multiply
   38,025,012x = 82,111,560 × 82,111,560
4. Step 4: Simplify right side
   38,025,012x = 6,742,308,285,633,600
5. Step 5: Solve for x
   x = 6,742,308,285,633,600/38,025,012
6. Step 6: Final answer
   x = 177,312,456.49