Finding the Fourth Proportional to 9,045.06, 12,482.43 and 5,066.09

Step by Step Solution

1. Step 1: Write the proportion equation
   9,045.06 : 12,482.43 = 5,066.09 : x
2. Step 2: Convert to fraction form
   9,045.06/12,482.43 = 5,066.09/x
3. Step 3: Cross multiply
   9,045.06x = 12,482.43 × 5,066.09
4. Step 4: Simplify right side
   9,045.06x = 63,237,051.39
5. Step 5: Solve for x
   x = 63,237,051.39/9,045.06
6. Step 6: Final answer
   x = 6,991.34