Finding the Fourth Proportional to 96,444.71, 133,095.83 and 55,050.86

Step by Step Solution

1. Step 1: Write the proportion equation
   96,444.71 : 133,095.83 = 55,050.86 : x
2. Step 2: Convert to fraction form
   96,444.71/133,095.83 = 55,050.86/x
3. Step 3: Cross multiply
   96,444.71x = 133,095.83 × 55,050.86
4. Step 4: Simplify right side
   96,444.71x = 7,327,039,903.91
5. Step 5: Solve for x
   x = 7,327,039,903.91/96,444.71
6. Step 6: Final answer
   x = 75,971.40