Finding the Fourth Proportional to 62,085.76, 93,097.60 and 30,938.24

Step by Step Solution

1. Step 1: Write the proportion equation
   62,085.76 : 93,097.60 = 30,938.24 : x
2. Step 2: Convert to fraction form
   62,085.76/93,097.60 = 30,938.24/x
3. Step 3: Cross multiply
   62,085.76x = 93,097.60 × 30,938.24
4. Step 4: Simplify right side
   62,085.76x = 2,880,275,892.22
5. Step 5: Solve for x
   x = 2,880,275,892.22/62,085.76
6. Step 6: Final answer
   x = 46,391.89