Finding the Third Proportional to 46,188.98 and 76,385.53

Step by Step Solution

1. Step 1: Write the proportion equation
   46,188.98 : 76,385.53 = 76,385.53 : x
2. Step 2: Convert to fraction form
   46,188.98/76,385.53 = 76,385.53/x
3. Step 3: Cross multiply
   46,188.98x = 76,385.53 × 76,385.53
4. Step 4: Simplify right side
   46,188.98x = 5,834,749,384.34
5. Step 5: Solve for x
   x = 5,834,749,384.34/46,188.98
6. Step 6: Final answer
   x = 126,323.40