Finding the Fourth Proportional to 60,130.34, 82,789.88 and 52,955.32

Step by Step Solution

1. Step 1: Write the proportion equation
   60,130.34 : 82,789.88 = 52,955.32 : x
2. Step 2: Convert to fraction form
   60,130.34/82,789.88 = 52,955.32/x
3. Step 3: Cross multiply
   60,130.34x = 82,789.88 × 52,955.32
4. Step 4: Simplify right side
   60,130.34x = 4,384,164,588.16
5. Step 5: Solve for x
   x = 4,384,164,588.16/60,130.34
6. Step 6: Final answer
   x = 72,911.02