Finding the Fourth Proportional to 116,675.94, 175,017.35 and 45,595.69

Step by Step Solution

1. Step 1: Write the proportion equation
   116,675.94 : 175,017.35 = 45,595.69 : x
2. Step 2: Convert to fraction form
   116,675.94/175,017.35 = 45,595.69/x
3. Step 3: Cross multiply
   116,675.94x = 175,017.35 × 45,595.69
4. Step 4: Simplify right side
   116,675.94x = 7,980,036,835.22
5. Step 5: Solve for x
   x = 7,980,036,835.22/116,675.94
6. Step 6: Final answer
   x = 68,394.88