Finding the Fourth Proportional to 11,565,004.10, 17,335,064.55 and 4,373,759.30

Step by Step Solution

1. Step 1: Write the proportion equation
   11,565,004.10 : 17,335,064.55 = 4,373,759.30 : x
2. Step 2: Convert to fraction form
   11,565,004.10/17,335,064.55 = 4,373,759.30/x
3. Step 3: Cross multiply
   11,565,004.10x = 17,335,064.55 × 4,373,759.30
4. Step 4: Simplify right side
   11,565,004.10x = 75,819,399,791,662.81
5. Step 5: Solve for x
   x = 75,819,399,791,662.81/11,565,004.10
6. Step 6: Final answer
   x = 6,555,933.67