Finding the Third Proportional to 156,952 and 333,506

Step by Step Solution

1. Step 1: Write the proportion equation
   156,952 : 333,506 = 333,506 : x
2. Step 2: Convert to fraction form
   156,952/333,506 = 333,506/x
3. Step 3: Cross multiply
   156,952x = 333,506 × 333,506
4. Step 4: Simplify right side
   156,952x = 111,226,252,036
5. Step 5: Solve for x
   x = 111,226,252,036/156,952
6. Step 6: Final answer
   x = 708,664.13