Finding the Fourth Proportional to 9,737.06, 13,436.93 and 5,488.04

Step by Step Solution

1. Step 1: Write the proportion equation
   9,737.06 : 13,436.93 = 5,488.04 : x
2. Step 2: Convert to fraction form
   9,737.06/13,436.93 = 5,488.04/x
3. Step 3: Cross multiply
   9,737.06x = 13,436.93 × 5,488.04
4. Step 4: Simplify right side
   9,737.06x = 73,742,456.63
5. Step 5: Solve for x
   x = 73,742,456.63/9,737.06
6. Step 6: Final answer
   x = 7,573.38