Finding the Fourth Proportional to 9,070.84, 12,518.31 and 5,093.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,070.84 : 12,518.31 = 5,093.34 : x
2. Step 2: Convert to fraction form
   9,070.84/12,518.31 = 5,093.34/x
3. Step 3: Cross multiply
   9,070.84x = 12,518.31 × 5,093.34
4. Step 4: Simplify right side
   9,070.84x = 63,760,009.06
5. Step 5: Solve for x
   x = 63,760,009.06/9,070.84
6. Step 6: Final answer
   x = 7,029.12