Finding the Third Proportional to 46,106.72 and 70,499.11

Step by Step Solution

1. Step 1: Write the proportion equation
   46,106.72 : 70,499.11 = 70,499.11 : x
2. Step 2: Convert to fraction form
   46,106.72/70,499.11 = 70,499.11/x
3. Step 3: Cross multiply
   46,106.72x = 70,499.11 × 70,499.11
4. Step 4: Simplify right side
   46,106.72x = 4,970,124,422.67
5. Step 5: Solve for x
   x = 4,970,124,422.67/46,106.72
6. Step 6: Final answer
   x = 107,796.10