Finding the Fourth Proportional to 9,710.37, 13,398.93 and 5,460.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,710.37 : 13,398.93 = 5,460.84 : x
2. Step 2: Convert to fraction form
   9,710.37/13,398.93 = 5,460.84/x
3. Step 3: Cross multiply
   9,710.37x = 13,398.93 × 5,460.84
4. Step 4: Simplify right side
   9,710.37x = 73,169,412.90
5. Step 5: Solve for x
   x = 73,169,412.90/9,710.37
6. Step 6: Final answer
   x = 7,535.18