Finding the Fourth Proportional to 13,000.01, 19,501.55 and 4,563.93

Step by Step Solution

1. Step 1: Write the proportion equation
   13,000.01 : 19,501.55 = 4,563.93 : x
2. Step 2: Convert to fraction form
   13,000.01/19,501.55 = 4,563.93/x
3. Step 3: Cross multiply
   13,000.01x = 19,501.55 × 4,563.93
4. Step 4: Simplify right side
   13,000.01x = 89,003,686.27
5. Step 5: Solve for x
   x = 89,003,686.27/13,000.01
6. Step 6: Final answer
   x = 6,846.43