Finding the Fourth Proportional to 83,970.63, 115,884.72 and 46,244.88

Step by Step Solution

1. Step 1: Write the proportion equation
   83,970.63 : 115,884.72 = 46,244.88 : x
2. Step 2: Convert to fraction form
   83,970.63/115,884.72 = 46,244.88/x
3. Step 3: Cross multiply
   83,970.63x = 115,884.72 × 46,244.88
4. Step 4: Simplify right side
   83,970.63x = 5,359,074,970.23
5. Step 5: Solve for x
   x = 5,359,074,970.23/83,970.63
6. Step 6: Final answer
   x = 63,820.83