Finding the Fourth Proportional to 11,581,972.63, 17,373,081.96 and 3,495,019.39

Step by Step Solution

1. Step 1: Write the proportion equation
   11,581,972.63 : 17,373,081.96 = 3,495,019.39 : x
2. Step 2: Convert to fraction form
   11,581,972.63/17,373,081.96 = 3,495,019.39/x
3. Step 3: Cross multiply
   11,581,972.63x = 17,373,081.96 × 3,495,019.39
4. Step 4: Simplify right side
   11,581,972.63x = 60,719,258,314,259.21
5. Step 5: Solve for x
   x = 60,719,258,314,259.21/11,581,972.63
6. Step 6: Final answer
   x = 5,242,566.21