Finding the Fourth Proportional to 314,411.70, 471,185.55 and 201,746.10

Step by Step Solution

1. Step 1: Write the proportion equation
   314,411.70 : 471,185.55 = 201,746.10 : x
2. Step 2: Convert to fraction form
   314,411.70/471,185.55 = 201,746.10/x
3. Step 3: Cross multiply
   314,411.70x = 471,185.55 × 201,746.10
4. Step 4: Simplify right side
   314,411.70x = 95,059,847,088.86
5. Step 5: Solve for x
   x = 95,059,847,088.86/314,411.70
6. Step 6: Final answer
   x = 302,341.95