Finding the Third Proportional to 175,513.50 and 384,924

Step by Step Solution

1. Step 1: Write the proportion equation
   175,513.50 : 384,924 = 384,924 : x
2. Step 2: Convert to fraction form
   175,513.50/384,924 = 384,924/x
3. Step 3: Cross multiply
   175,513.50x = 384,924 × 384,924
4. Step 4: Simplify right side
   175,513.50x = 148,166,485,776
5. Step 5: Solve for x
   x = 148,166,485,776/175,513.50
6. Step 6: Final answer
   x = 844,188.54