Finding the Third Proportional to 156,788 and 370,050

Step by Step Solution

1. Step 1: Write the proportion equation
   156,788 : 370,050 = 370,050 : x
2. Step 2: Convert to fraction form
   156,788/370,050 = 370,050/x
3. Step 3: Cross multiply
   156,788x = 370,050 × 370,050
4. Step 4: Simplify right side
   156,788x = 136,937,002,500
5. Step 5: Solve for x
   x = 136,937,002,500/156,788
6. Step 6: Final answer
   x = 873,389.56