Finding the Fourth Proportional to 14,342,902.52, 19,793,205.78 and 7,904,374.52

Step by Step Solution

1. Step 1: Write the proportion equation
   14,342,902.52 : 19,793,205.78 = 7,904,374.52 : x
2. Step 2: Convert to fraction form
   14,342,902.52/19,793,205.78 = 7,904,374.52/x
3. Step 3: Cross multiply
   14,342,902.52x = 19,793,205.78 × 7,904,374.52
4. Step 4: Simplify right side
   14,342,902.52x = 156,452,911,436,548.72
5. Step 5: Solve for x
   x = 156,452,911,436,548.72/14,342,902.52
6. Step 6: Final answer
   x = 10,908,037.00