Finding the Fourth Proportional to 94,985.86, 142,367.49 and 52,846.06

Step by Step Solution

1. Step 1: Write the proportion equation
   94,985.86 : 142,367.49 = 52,846.06 : x
2. Step 2: Convert to fraction form
   94,985.86/142,367.49 = 52,846.06/x
3. Step 3: Cross multiply
   94,985.86x = 142,367.49 × 52,846.06
4. Step 4: Simplify right side
   94,985.86x = 7,523,560,918.59
5. Step 5: Solve for x
   x = 7,523,560,918.59/94,985.86
6. Step 6: Final answer
   x = 79,207.17