Finding the Fourth Proportional to 10,628,747.04, 14,661,124.56 and 7,573,948.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,628,747.04 : 14,661,124.56 = 7,573,948.32 : x
2. Step 2: Convert to fraction form
   10,628,747.04/14,661,124.56 = 7,573,948.32/x
3. Step 3: Cross multiply
   10,628,747.04x = 14,661,124.56 × 7,573,948.32
4. Step 4: Simplify right side
   10,628,747.04x = 111,042,599,730,522.75
5. Step 5: Solve for x
   x = 111,042,599,730,522.75/10,628,747.04
6. Step 6: Final answer
   x = 10,447,383.81