Finding the Fourth Proportional to 333,068.98, 459,623.82 and 189,875.18

Step by Step Solution

1. Step 1: Write the proportion equation
   333,068.98 : 459,623.82 = 189,875.18 : x
2. Step 2: Convert to fraction form
   333,068.98/459,623.82 = 189,875.18/x
3. Step 3: Cross multiply
   333,068.98x = 459,623.82 × 189,875.18
4. Step 4: Simplify right side
   333,068.98x = 87,271,155,554.79
5. Step 5: Solve for x
   x = 87,271,155,554.79/333,068.98
6. Step 6: Final answer
   x = 262,021.27