Finding the Fourth Proportional to 69,379, 95,742.84 and 37,547.89

Step by Step Solution

1. Step 1: Write the proportion equation
   69,379 : 95,742.84 = 37,547.89 : x
2. Step 2: Convert to fraction form
   69,379/95,742.84 = 37,547.89/x
3. Step 3: Cross multiply
   69,379x = 95,742.84 × 37,547.89
4. Step 4: Simplify right side
   69,379x = 3,594,941,624.61
5. Step 5: Solve for x
   x = 3,594,941,624.61/69,379
6. Step 6: Final answer
   x = 51,815.99