Finding the Fourth Proportional to 35,765,794.88, 53,650,636.32 and 10,204,838.72

Step by Step Solution

1. Step 1: Write the proportion equation
   35,765,794.88 : 53,650,636.32 = 10,204,838.72 : x
2. Step 2: Convert to fraction form
   35,765,794.88/53,650,636.32 = 10,204,838.72/x
3. Step 3: Cross multiply
   35,765,794.88x = 53,650,636.32 × 10,204,838.72
4. Step 4: Simplify right side
   35,765,794.88x = 547,496,090,870,974.38
5. Step 5: Solve for x
   x = 547,496,090,870,974.38/35,765,794.88
6. Step 6: Final answer
   x = 15,307,812.75