Finding the Fourth Proportional to 5,784.51, 8,676.69 and 1,402.01

Step by Step Solution

1. Step 1: Write the proportion equation
   5,784.51 : 8,676.69 = 1,402.01 : x
2. Step 2: Convert to fraction form
   5,784.51/8,676.69 = 1,402.01/x
3. Step 3: Cross multiply
   5,784.51x = 8,676.69 × 1,402.01
4. Step 4: Simplify right side
   5,784.51x = 12,164,773.61
5. Step 5: Solve for x
   x = 12,164,773.61/5,784.51
6. Step 6: Final answer
   x = 2,102.99