Finding the Fourth Proportional to 94,189.57, 130,015.71 and 62,368.72

Step by Step Solution

1. Step 1: Write the proportion equation
   94,189.57 : 130,015.71 = 62,368.72 : x
2. Step 2: Convert to fraction form
   94,189.57/130,015.71 = 62,368.72/x
3. Step 3: Cross multiply
   94,189.57x = 130,015.71 × 62,368.72
4. Step 4: Simplify right side
   94,189.57x = 8,108,913,412.59
5. Step 5: Solve for x
   x = 8,108,913,412.59/94,189.57
6. Step 6: Final answer
   x = 86,091.42