Finding the Third Proportional to 29,242 and 57,005.50

Step by Step Solution

1. Step 1: Write the proportion equation
   29,242 : 57,005.50 = 57,005.50 : x
2. Step 2: Convert to fraction form
   29,242/57,005.50 = 57,005.50/x
3. Step 3: Cross multiply
   29,242x = 57,005.50 × 57,005.50
4. Step 4: Simplify right side
   29,242x = 3,249,627,030.25
5. Step 5: Solve for x
   x = 3,249,627,030.25/29,242
6. Step 6: Final answer
   x = 111,128.75