Finding the Fourth Proportional to 5,535,500.65, 7,638,994.18 and 3,088,111.69

Step by Step Solution

1. Step 1: Write the proportion equation
   5,535,500.65 : 7,638,994.18 = 3,088,111.69 : x
2. Step 2: Convert to fraction form
   5,535,500.65/7,638,994.18 = 3,088,111.69/x
3. Step 3: Cross multiply
   5,535,500.65x = 7,638,994.18 × 3,088,111.69
4. Step 4: Simplify right side
   5,535,500.65x = 23,590,067,230,937.32
5. Step 5: Solve for x
   x = 23,590,067,230,937.32/5,535,500.65
6. Step 6: Final answer
   x = 4,261,595.96