Finding the Fourth Proportional to 11,558,081.42, 17,339,606.76 and 3,360,866.07

Step by Step Solution

1. Step 1: Write the proportion equation
   11,558,081.42 : 17,339,606.76 = 3,360,866.07 : x
2. Step 2: Convert to fraction form
   11,558,081.42/17,339,606.76 = 3,360,866.07/x
3. Step 3: Cross multiply
   11,558,081.42x = 17,339,606.76 × 3,360,866.07
4. Step 4: Simplify right side
   11,558,081.42x = 58,276,096,026,826.63
5. Step 5: Solve for x
   x = 58,276,096,026,826.63/11,558,081.42
6. Step 6: Final answer
   x = 5,042,021.59