Finding the Third Proportional to 171,024 and 395,875.50

Step by Step Solution

1. Step 1: Write the proportion equation
   171,024 : 395,875.50 = 395,875.50 : x
2. Step 2: Convert to fraction form
   171,024/395,875.50 = 395,875.50/x
3. Step 3: Cross multiply
   171,024x = 395,875.50 × 395,875.50
4. Step 4: Simplify right side
   171,024x = 156,717,411,500.25
5. Step 5: Solve for x
   x = 156,717,411,500.25/171,024
6. Step 6: Final answer
   x = 916,347.48