Finding the Fourth Proportional to 11,608,114.61, 17,412,212.42 and 3,521,159.93

Step by Step Solution

1. Step 1: Write the proportion equation
   11,608,114.61 : 17,412,212.42 = 3,521,159.93 : x
2. Step 2: Convert to fraction form
   11,608,114.61/17,412,212.42 = 3,521,159.93/x
3. Step 3: Cross multiply
   11,608,114.61x = 17,412,212.42 × 3,521,159.93
4. Step 4: Simplify right side
   11,608,114.61x = 61,311,184,665,952.34
5. Step 5: Solve for x
   x = 61,311,184,665,952.34/11,608,114.61
6. Step 6: Final answer
   x = 5,281,752.18