Finding the Third Proportional to 160,374 and 348,067.50

Step by Step Solution

1. Step 1: Write the proportion equation
   160,374 : 348,067.50 = 348,067.50 : x
2. Step 2: Convert to fraction form
   160,374/348,067.50 = 348,067.50/x
3. Step 3: Cross multiply
   160,374x = 348,067.50 × 348,067.50
4. Step 4: Simplify right side
   160,374x = 121,150,984,556.25
5. Step 5: Solve for x
   x = 121,150,984,556.25/160,374
6. Step 6: Final answer
   x = 755,427.84