Finding the Fourth Proportional to 2,553,435.91, 3,830,714.16 and 756,459.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,553,435.91 : 3,830,714.16 = 756,459.94 : x
2. Step 2: Convert to fraction form
   2,553,435.91/3,830,714.16 = 756,459.94/x
3. Step 3: Cross multiply
   2,553,435.91x = 3,830,714.16 × 756,459.94
4. Step 4: Simplify right side
   2,553,435.91x = 2,897,781,803,630.75
5. Step 5: Solve for x
   x = 2,897,781,803,630.75/2,553,435.91
6. Step 6: Final answer
   x = 1,134,855.90