Finding the Fourth Proportional to 2,588,104.08, 3,882,156.12 and 790,992.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,588,104.08 : 3,882,156.12 = 790,992.72 : x
2. Step 2: Convert to fraction form
   2,588,104.08/3,882,156.12 = 790,992.72/x
3. Step 3: Cross multiply
   2,588,104.08x = 3,882,156.12 × 790,992.72
4. Step 4: Simplify right side
   2,588,104.08x = 3,070,757,228,823.45
5. Step 5: Solve for x
   x = 3,070,757,228,823.45/2,588,104.08
6. Step 6: Final answer
   x = 1,186,489.08