Finding the Fourth Proportional to 73,507.12, 101,470.83 and 49,666.06

Step by Step Solution

1. Step 1: Write the proportion equation
   73,507.12 : 101,470.83 = 49,666.06 : x
2. Step 2: Convert to fraction form
   73,507.12/101,470.83 = 49,666.06/x
3. Step 3: Cross multiply
   73,507.12x = 101,470.83 × 49,666.06
4. Step 4: Simplify right side
   73,507.12x = 5,039,656,331.03
5. Step 5: Solve for x
   x = 5,039,656,331.03/73,507.12
6. Step 6: Final answer
   x = 68,560.11