Finding the Fourth Proportional to 95,547.76, 131,860.38 and 53,107

Step by Step Solution

1. Step 1: Write the proportion equation
   95,547.76 : 131,860.38 = 53,107 : x
2. Step 2: Convert to fraction form
   95,547.76/131,860.38 = 53,107/x
3. Step 3: Cross multiply
   95,547.76x = 131,860.38 × 53,107
4. Step 4: Simplify right side
   95,547.76x = 7,002,709,200.66
5. Step 5: Solve for x
   x = 7,002,709,200.66/95,547.76
6. Step 6: Final answer
   x = 73,290.15