Finding the Fourth Proportional to 61,105.62, 84,301.38 and 35,608.17

Step by Step Solution

1. Step 1: Write the proportion equation
   61,105.62 : 84,301.38 = 35,608.17 : x
2. Step 2: Convert to fraction form
   61,105.62/84,301.38 = 35,608.17/x
3. Step 3: Cross multiply
   61,105.62x = 84,301.38 × 35,608.17
4. Step 4: Simplify right side
   61,105.62x = 3,001,817,870.27
5. Step 5: Solve for x
   x = 3,001,817,870.27/61,105.62
6. Step 6: Final answer
   x = 49,125.07