Finding the Fourth Proportional to 94,429.30, 132,434.30 and 94,429.30

Step by Step Solution

1. Step 1: Write the proportion equation
   94,429.30 : 132,434.30 = 94,429.30 : x
2. Step 2: Convert to fraction form
   94,429.30/132,434.30 = 94,429.30/x
3. Step 3: Cross multiply
   94,429.30x = 132,434.30 × 94,429.30
4. Step 4: Simplify right side
   94,429.30x = 12,505,678,244.99
5. Step 5: Solve for x
   x = 12,505,678,244.99/94,429.30
6. Step 6: Final answer
   x = 132,434.30