Finding the Fourth Proportional to 11,047,821.24, 16,561,103.01 and 5,659,009.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,047,821.24 : 16,561,103.01 = 5,659,009.50 : x
2. Step 2: Convert to fraction form
   11,047,821.24/16,561,103.01 = 5,659,009.50/x
3. Step 3: Cross multiply
   11,047,821.24x = 16,561,103.01 × 5,659,009.50
4. Step 4: Simplify right side
   11,047,821.24x = 93,719,439,264,068.59
5. Step 5: Solve for x
   x = 93,719,439,264,068.59/11,047,821.24
6. Step 6: Final answer
   x = 8,483,069.85