Finding the Third Proportional to 58,752 and 91,004

Step by Step Solution

1. Step 1: Write the proportion equation
   58,752 : 91,004 = 91,004 : x
2. Step 2: Convert to fraction form
   58,752/91,004 = 91,004/x
3. Step 3: Cross multiply
   58,752x = 91,004 × 91,004
4. Step 4: Simplify right side
   58,752x = 8,281,728,016
5. Step 5: Solve for x
   x = 8,281,728,016/58,752
6. Step 6: Final answer
   x = 140,960.78