Finding the Fourth Proportional to 163,038.69, 224,801.33 and 150,947.01

Step by Step Solution

1. Step 1: Write the proportion equation
   163,038.69 : 224,801.33 = 150,947.01 : x
2. Step 2: Convert to fraction form
   163,038.69/224,801.33 = 150,947.01/x
3. Step 3: Cross multiply
   163,038.69x = 224,801.33 × 150,947.01
4. Step 4: Simplify right side
   163,038.69x = 33,933,087,852.79
5. Step 5: Solve for x
   x = 33,933,087,852.79/163,038.69
6. Step 6: Final answer
   x = 208,129.05