Finding the Fourth Proportional to 76,773.84, 105,948.12 and 44,514.72

Step by Step Solution

1. Step 1: Write the proportion equation
   76,773.84 : 105,948.12 = 44,514.72 : x
2. Step 2: Convert to fraction form
   76,773.84/105,948.12 = 44,514.72/x
3. Step 3: Cross multiply
   76,773.84x = 105,948.12 × 44,514.72
4. Step 4: Simplify right side
   76,773.84x = 4,716,250,896.33
5. Step 5: Solve for x
   x = 4,716,250,896.33/76,773.84
6. Step 6: Final answer
   x = 61,430.44