Finding the Fourth Proportional to 73,907.52, 101,992.33 and 39,916.00

Step by Step Solution

1. Step 1: Write the proportion equation
   73,907.52 : 101,992.33 = 39,916.00 : x
2. Step 2: Convert to fraction form
   73,907.52/101,992.33 = 39,916.00/x
3. Step 3: Cross multiply
   73,907.52x = 101,992.33 × 39,916.00
4. Step 4: Simplify right side
   73,907.52x = 4,071,126,021.67
5. Step 5: Solve for x
   x = 4,071,126,021.67/73,907.52
6. Step 6: Final answer
   x = 55,084.06