Finding the Fourth Proportional to 6,590,167.33, 9,886,741.57 and 3,557,468.10

Step by Step Solution

1. Step 1: Write the proportion equation
   6,590,167.33 : 9,886,741.57 = 3,557,468.10 : x
2. Step 2: Convert to fraction form
   6,590,167.33/9,886,741.57 = 3,557,468.10/x
3. Step 3: Cross multiply
   6,590,167.33x = 9,886,741.57 × 3,557,468.10
4. Step 4: Simplify right side
   6,590,167.33x = 35,171,767,748,218.92
5. Step 5: Solve for x
   x = 35,171,767,748,218.92/6,590,167.33
6. Step 6: Final answer
   x = 5,337,006.79