Finding the Fourth Proportional to 45,528.69, 62,861.93 and 37,994.46

Step by Step Solution

1. Step 1: Write the proportion equation
   45,528.69 : 62,861.93 = 37,994.46 : x
2. Step 2: Convert to fraction form
   45,528.69/62,861.93 = 37,994.46/x
3. Step 3: Cross multiply
   45,528.69x = 62,861.93 × 37,994.46
4. Step 4: Simplify right side
   45,528.69x = 2,388,404,894.94
5. Step 5: Solve for x
   x = 2,388,404,894.94/45,528.69
6. Step 6: Final answer
   x = 52,459.34