Finding the Fourth Proportional to 175,086.41, 262,666.52 and 56,748.52

Step by Step Solution

1. Step 1: Write the proportion equation
   175,086.41 : 262,666.52 = 56,748.52 : x
2. Step 2: Convert to fraction form
   175,086.41/262,666.52 = 56,748.52/x
3. Step 3: Cross multiply
   175,086.41x = 262,666.52 × 56,748.52
4. Step 4: Simplify right side
   175,086.41x = 14,905,936,263.55
5. Step 5: Solve for x
   x = 14,905,936,263.55/175,086.41
6. Step 6: Final answer
   x = 85,134.74