Finding the Fourth Proportional to 11,300,578.52, 16,949,051.70 and 3,101,305

Step by Step Solution

1. Step 1: Write the proportion equation
   11,300,578.52 : 16,949,051.70 = 3,101,305 : x
2. Step 2: Convert to fraction form
   11,300,578.52/16,949,051.70 = 3,101,305/x
3. Step 3: Cross multiply
   11,300,578.52x = 16,949,051.70 × 3,101,305
4. Step 4: Simplify right side
   11,300,578.52x = 52,564,178,782,468.50
5. Step 5: Solve for x
   x = 52,564,178,782,468.50/11,300,578.52
6. Step 6: Final answer
   x = 4,651,459.10