Finding the Fourth Proportional to 101,830.83, 152,696.91 and 59,724.72

Step by Step Solution

1. Step 1: Write the proportion equation
   101,830.83 : 152,696.91 = 59,724.72 : x
2. Step 2: Convert to fraction form
   101,830.83/152,696.91 = 59,724.72/x
3. Step 3: Cross multiply
   101,830.83x = 152,696.91 × 59,724.72
4. Step 4: Simplify right side
   101,830.83x = 9,119,780,194.62
5. Step 5: Solve for x
   x = 9,119,780,194.62/101,830.83
6. Step 6: Final answer
   x = 89,558.14