Finding the Fourth Proportional to 9,052.63, 12,493.15 and 5,075.01

Step by Step Solution

1. Step 1: Write the proportion equation
   9,052.63 : 12,493.15 = 5,075.01 : x
2. Step 2: Convert to fraction form
   9,052.63/12,493.15 = 5,075.01/x
3. Step 3: Cross multiply
   9,052.63x = 12,493.15 × 5,075.01
4. Step 4: Simplify right side
   9,052.63x = 63,402,848.49
5. Step 5: Solve for x
   x = 63,402,848.49/9,052.63
6. Step 6: Final answer
   x = 7,003.81