Finding the Third Proportional to 52,974 and 115,060.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,974 : 115,060.50 = 115,060.50 : x
2. Step 2: Convert to fraction form
   52,974/115,060.50 = 115,060.50/x
3. Step 3: Cross multiply
   52,974x = 115,060.50 × 115,060.50
4. Step 4: Simplify right side
   52,974x = 13,238,918,660.25
5. Step 5: Solve for x
   x = 13,238,918,660.25/52,974
6. Step 6: Final answer
   x = 249,913.52