Finding the Fourth Proportional to 82,412.85, 113,732.10 and 46,602.06

Step by Step Solution

1. Step 1: Write the proportion equation
   82,412.85 : 113,732.10 = 46,602.06 : x
2. Step 2: Convert to fraction form
   82,412.85/113,732.10 = 46,602.06/x
3. Step 3: Cross multiply
   82,412.85x = 113,732.10 × 46,602.06
4. Step 4: Simplify right side
   82,412.85x = 5,300,150,148.13
5. Step 5: Solve for x
   x = 5,300,150,148.13/82,412.85
6. Step 6: Final answer
   x = 64,312.18