Finding the Fourth Proportional to 501,568.95, 752,344.72 and 202,041.88

Step by Step Solution

1. Step 1: Write the proportion equation
   501,568.95 : 752,344.72 = 202,041.88 : x
2. Step 2: Convert to fraction form
   501,568.95/752,344.72 = 202,041.88/x
3. Step 3: Cross multiply
   501,568.95x = 752,344.72 × 202,041.88
4. Step 4: Simplify right side
   501,568.95x = 152,005,139,250.91
5. Step 5: Solve for x
   x = 152,005,139,250.91/501,568.95
6. Step 6: Final answer
   x = 303,059.31