Finding the Fourth Proportional to 106,934.01, 147,566.00 and 60,992.61

Step by Step Solution

1. Step 1: Write the proportion equation
   106,934.01 : 147,566.00 = 60,992.61 : x
2. Step 2: Convert to fraction form
   106,934.01/147,566.00 = 60,992.61/x
3. Step 3: Cross multiply
   106,934.01x = 147,566.00 × 60,992.61
4. Step 4: Simplify right side
   106,934.01x = 9,000,435,182.30
5. Step 5: Solve for x
   x = 9,000,435,182.30/106,934.01
6. Step 6: Final answer
   x = 84,168.13