Finding the Fourth Proportional to 58,679.34, 87,975.27 and 35,300.31

Step by Step Solution

1. Step 1: Write the proportion equation
   58,679.34 : 87,975.27 = 35,300.31 : x
2. Step 2: Convert to fraction form
   58,679.34/87,975.27 = 35,300.31/x
3. Step 3: Cross multiply
   58,679.34x = 87,975.27 × 35,300.31
4. Step 4: Simplify right side
   58,679.34x = 3,105,554,303.33
5. Step 5: Solve for x
   x = 3,105,554,303.33/58,679.34
6. Step 6: Final answer
   x = 52,924.15