Finding the Fourth Proportional to 471,061.17, 650,050.52 and 267,130.71

Step by Step Solution

1. Step 1: Write the proportion equation
   471,061.17 : 650,050.52 = 267,130.71 : x
2. Step 2: Convert to fraction form
   471,061.17/650,050.52 = 267,130.71/x
3. Step 3: Cross multiply
   471,061.17x = 650,050.52 × 267,130.71
4. Step 4: Simplify right side
   471,061.17x = 173,648,455,607.82
5. Step 5: Solve for x
   x = 173,648,455,607.82/471,061.17
6. Step 6: Final answer
   x = 368,632.50