Finding the Fourth Proportional to 152,298.60, 228,308.58 and 58,733.88

Step by Step Solution

1. Step 1: Write the proportion equation
   152,298.60 : 228,308.58 = 58,733.88 : x
2. Step 2: Convert to fraction form
   152,298.60/228,308.58 = 58,733.88/x
3. Step 3: Cross multiply
   152,298.60x = 228,308.58 × 58,733.88
4. Step 4: Simplify right side
   152,298.60x = 13,409,448,740.69
5. Step 5: Solve for x
   x = 13,409,448,740.69/152,298.60
6. Step 6: Final answer
   x = 88,047.09