Finding the Fourth Proportional to 9,495,193.82, 13,103,380.43 and 5,144,280.23

Step by Step Solution

1. Step 1: Write the proportion equation
   9,495,193.82 : 13,103,380.43 = 5,144,280.23 : x
2. Step 2: Convert to fraction form
   9,495,193.82/13,103,380.43 = 5,144,280.23/x
3. Step 3: Cross multiply
   9,495,193.82x = 13,103,380.43 × 5,144,280.23
4. Step 4: Simplify right side
   9,495,193.82x = 67,407,460,918,546
5. Step 5: Solve for x
   x = 67,407,460,918,546/9,495,193.82
6. Step 6: Final answer
   x = 7,099,113.74