Finding the Fourth Proportional to 67,826.34, 93,492.48 and 53,462.87

Step by Step Solution

1. Step 1: Write the proportion equation
   67,826.34 : 93,492.48 = 53,462.87 : x
2. Step 2: Convert to fraction form
   67,826.34/93,492.48 = 53,462.87/x
3. Step 3: Cross multiply
   67,826.34x = 93,492.48 × 53,462.87
4. Step 4: Simplify right side
   67,826.34x = 4,998,376,304.22
5. Step 5: Solve for x
   x = 4,998,376,304.22/67,826.34
6. Step 6: Final answer
   x = 73,693.73