Finding the Third Proportional to 152,036 and 235,434

Step by Step Solution

1. Step 1: Write the proportion equation
   152,036 : 235,434 = 235,434 : x
2. Step 2: Convert to fraction form
   152,036/235,434 = 235,434/x
3. Step 3: Cross multiply
   152,036x = 235,434 × 235,434
4. Step 4: Simplify right side
   152,036x = 55,429,168,356
5. Step 5: Solve for x
   x = 55,429,168,356/152,036
6. Step 6: Final answer
   x = 364,579.23