Finding the Fourth Proportional to 1,653.72, 2,476.98 and 1,459.32

Step by Step Solution

1. Step 1: Write the proportion equation
   1,653.72 : 2,476.98 = 1,459.32 : x
2. Step 2: Convert to fraction form
   1,653.72/2,476.98 = 1,459.32/x
3. Step 3: Cross multiply
   1,653.72x = 2,476.98 × 1,459.32
4. Step 4: Simplify right side
   1,653.72x = 3,614,706.45
5. Step 5: Solve for x
   x = 3,614,706.45/1,653.72
6. Step 6: Final answer
   x = 2,185.80