Finding the Fourth Proportional to 94,995, 131,105.52 and 54,710.46

Step by Step Solution

1. Step 1: Write the proportion equation
   94,995 : 131,105.52 = 54,710.46 : x
2. Step 2: Convert to fraction form
   94,995/131,105.52 = 54,710.46/x
3. Step 3: Cross multiply
   94,995x = 131,105.52 × 54,710.46
4. Step 4: Simplify right side
   94,995x = 7,172,843,307.74
5. Step 5: Solve for x
   x = 7,172,843,307.74/94,995
6. Step 6: Final answer
   x = 75,507.59