Finding the Fourth Proportional to 175,973.10, 264,348.45 and 123,485.10

Step by Step Solution

1. Step 1: Write the proportion equation
   175,973.10 : 264,348.45 = 123,485.10 : x
2. Step 2: Convert to fraction form
   175,973.10/264,348.45 = 123,485.10/x
3. Step 3: Cross multiply
   175,973.10x = 264,348.45 × 123,485.10
4. Step 4: Simplify right side
   175,973.10x = 32,643,094,783.10
5. Step 5: Solve for x
   x = 32,643,094,783.10/175,973.10
6. Step 6: Final answer
   x = 185,500.48