Finding the Third Proportional to 39,875,212 and 59,746,296

Step by Step Solution

1. Step 1: Write the proportion equation
   39,875,212 : 59,746,296 = 59,746,296 : x
2. Step 2: Convert to fraction form
   39,875,212/59,746,296 = 59,746,296/x
3. Step 3: Cross multiply
   39,875,212x = 59,746,296 × 59,746,296
4. Step 4: Simplify right side
   39,875,212x = 3,569,619,885,719,616
5. Step 5: Solve for x
   x = 3,569,619,885,719,616/39,875,212
6. Step 6: Final answer
   x = 89,519,771.98