Finding the Fourth Proportional to 61,314.96, 84,614.56 and 35,838.84

Step by Step Solution

1. Step 1: Write the proportion equation
   61,314.96 : 84,614.56 = 35,838.84 : x
2. Step 2: Convert to fraction form
   61,314.96/84,614.56 = 35,838.84/x
3. Step 3: Cross multiply
   61,314.96x = 84,614.56 × 35,838.84
4. Step 4: Simplify right side
   61,314.96x = 3,032,487,677.51
5. Step 5: Solve for x
   x = 3,032,487,677.51/61,314.96
6. Step 6: Final answer
   x = 49,457.55