Finding the Fourth Proportional to 4,932,402.17, 7,398,436.53 and 1,737,444.89

Step by Step Solution

1. Step 1: Write the proportion equation
   4,932,402.17 : 7,398,436.53 = 1,737,444.89 : x
2. Step 2: Convert to fraction form
   4,932,402.17/7,398,436.53 = 1,737,444.89/x
3. Step 3: Cross multiply
   4,932,402.17x = 7,398,436.53 × 1,737,444.89
4. Step 4: Simplify right side
   4,932,402.17x = 12,854,375,743,037.83
5. Step 5: Solve for x
   x = 12,854,375,743,037.83/4,932,402.17
6. Step 6: Final answer
   x = 2,606,108.61