Finding the Fourth Proportional to 60,435.21, 83,333.35 and 41,318.10

Step by Step Solution

1. Step 1: Write the proportion equation
   60,435.21 : 83,333.35 = 41,318.10 : x
2. Step 2: Convert to fraction form
   60,435.21/83,333.35 = 41,318.10/x
3. Step 3: Cross multiply
   60,435.21x = 83,333.35 × 41,318.10
4. Step 4: Simplify right side
   60,435.21x = 3,443,175,688.64
5. Step 5: Solve for x
   x = 3,443,175,688.64/60,435.21
6. Step 6: Final answer
   x = 56,973.01