Finding the Fourth Proportional to 117,194.04, 175,801.86 and 42,302.52

Step by Step Solution

1. Step 1: Write the proportion equation
   117,194.04 : 175,801.86 = 42,302.52 : x
2. Step 2: Convert to fraction form
   117,194.04/175,801.86 = 42,302.52/x
3. Step 3: Cross multiply
   117,194.04x = 175,801.86 × 42,302.52
4. Step 4: Simplify right side
   117,194.04x = 7,436,861,698.69
5. Step 5: Solve for x
   x = 7,436,861,698.69/117,194.04
6. Step 6: Final answer
   x = 63,457.68