Finding the Fourth Proportional to 61,188.52, 84,282.83 and 43,252.69

Step by Step Solution

1. Step 1: Write the proportion equation
   61,188.52 : 84,282.83 = 43,252.69 : x
2. Step 2: Convert to fraction form
   61,188.52/84,282.83 = 43,252.69/x
3. Step 3: Cross multiply
   61,188.52x = 84,282.83 × 43,252.69
4. Step 4: Simplify right side
   61,188.52x = 3,645,459,118.31
5. Step 5: Solve for x
   x = 3,645,459,118.31/61,188.52
6. Step 6: Final answer
   x = 59,577.50