Finding the Fourth Proportional to 58,196.52, 80,307.30 and 34,322.12

Step by Step Solution

1. Step 1: Write the proportion equation
   58,196.52 : 80,307.30 = 34,322.12 : x
2. Step 2: Convert to fraction form
   58,196.52/80,307.30 = 34,322.12/x
3. Step 3: Cross multiply
   58,196.52x = 80,307.30 × 34,322.12
4. Step 4: Simplify right side
   58,196.52x = 2,756,316,787.48
5. Step 5: Solve for x
   x = 2,756,316,787.48/58,196.52
6. Step 6: Final answer
   x = 47,362.23