Finding the Fourth Proportional to 67,420.10, 93,038.03 and 37,205.03

Step by Step Solution

1. Step 1: Write the proportion equation
   67,420.10 : 93,038.03 = 37,205.03 : x
2. Step 2: Convert to fraction form
   67,420.10/93,038.03 = 37,205.03/x
3. Step 3: Cross multiply
   67,420.10x = 93,038.03 × 37,205.03
4. Step 4: Simplify right side
   67,420.10x = 3,461,482,046.08
5. Step 5: Solve for x
   x = 3,461,482,046.08/67,420.10
6. Step 6: Final answer
   x = 51,341.99