Finding the Fourth Proportional to 4,300.84, 6,451.89 and 1,526.71

Step by Step Solution

1. Step 1: Write the proportion equation
   4,300.84 : 6,451.89 = 1,526.71 : x
2. Step 2: Convert to fraction form
   4,300.84/6,451.89 = 1,526.71/x
3. Step 3: Cross multiply
   4,300.84x = 6,451.89 × 1,526.71
4. Step 4: Simplify right side
   4,300.84x = 9,850,164.98
5. Step 5: Solve for x
   x = 9,850,164.98/4,300.84
6. Step 6: Final answer
   x = 2,290.29