Finding the Third Proportional to 16,278,078.94 and 35,835,123.94

Step by Step Solution

1. Step 1: Write the proportion equation
   16,278,078.94 : 35,835,123.94 = 35,835,123.94 : x
2. Step 2: Convert to fraction form
   16,278,078.94/35,835,123.94 = 35,835,123.94/x
3. Step 3: Cross multiply
   16,278,078.94x = 35,835,123.94 × 35,835,123.94
4. Step 4: Simplify right side
   16,278,078.94x = 1,284,156,107,615,985.50
5. Step 5: Solve for x
   x = 1,284,156,107,615,985.50/16,278,078.94
6. Step 6: Final answer
   x = 78,888,676.76