Finding the Fourth Proportional to 69,412.10, 95,788.58 and 37,581

Step by Step Solution

1. Step 1: Write the proportion equation
   69,412.10 : 95,788.58 = 37,581 : x
2. Step 2: Convert to fraction form
   69,412.10/95,788.58 = 37,581/x
3. Step 3: Cross multiply
   69,412.10x = 95,788.58 × 37,581
4. Step 4: Simplify right side
   69,412.10x = 3,599,830,624.98
5. Step 5: Solve for x
   x = 3,599,830,624.98/69,412.10
6. Step 6: Final answer
   x = 51,861.72