Finding the Fourth Proportional to 175,667.63, 263,508.73 and 51,008.63

Step by Step Solution

1. Step 1: Write the proportion equation
   175,667.63 : 263,508.73 = 51,008.63 : x
2. Step 2: Convert to fraction form
   175,667.63/263,508.73 = 51,008.63/x
3. Step 3: Cross multiply
   175,667.63x = 263,508.73 × 51,008.63
4. Step 4: Simplify right side
   175,667.63x = 13,441,217,865.27
5. Step 5: Solve for x
   x = 13,441,217,865.27/175,667.63
6. Step 6: Final answer
   x = 76,515.05