Finding the Fourth Proportional to 16,946,106.72, 25,404,874.08 and 7,354,260

Step by Step Solution

1. Step 1: Write the proportion equation
   16,946,106.72 : 25,404,874.08 = 7,354,260 : x
2. Step 2: Convert to fraction form
   16,946,106.72/25,404,874.08 = 7,354,260/x
3. Step 3: Cross multiply
   16,946,106.72x = 25,404,874.08 × 7,354,260
4. Step 4: Simplify right side
   16,946,106.72x = 186,834,049,251,580.78
5. Step 5: Solve for x
   x = 186,834,049,251,580.78/16,946,106.72
6. Step 6: Final answer
   x = 11,025,190.17