Finding the Fourth Proportional to 651.61, 973.89 and 599.72

Step by Step Solution

1. Step 1: Write the proportion equation
   651.61 : 973.89 = 599.72 : x
2. Step 2: Convert to fraction form
   651.61/973.89 = 599.72/x
3. Step 3: Cross multiply
   651.61x = 973.89 × 599.72
4. Step 4: Simplify right side
   651.61x = 584,061.31
5. Step 5: Solve for x
   x = 584,061.31/651.61
6. Step 6: Final answer
   x = 896.34