Finding the Third Proportional to 155,448 and 233,168

Step by Step Solution

1. Step 1: Write the proportion equation
   155,448 : 233,168 = 233,168 : x
2. Step 2: Convert to fraction form
   155,448/233,168 = 233,168/x
3. Step 3: Cross multiply
   155,448x = 233,168 × 233,168
4. Step 4: Simplify right side
   155,448x = 54,367,316,224
5. Step 5: Solve for x
   x = 54,367,316,224/155,448
6. Step 6: Final answer
   x = 349,746.00