Finding the Fourth Proportional to 5,351,498.82, 7,385,073.10 and 2,904,109.86

Step by Step Solution

1. Step 1: Write the proportion equation
   5,351,498.82 : 7,385,073.10 = 2,904,109.86 : x
2. Step 2: Convert to fraction form
   5,351,498.82/7,385,073.10 = 2,904,109.86/x
3. Step 3: Cross multiply
   5,351,498.82x = 7,385,073.10 × 2,904,109.86
4. Step 4: Simplify right side
   5,351,498.82x = 21,447,063,605,842.86
5. Step 5: Solve for x
   x = 21,447,063,605,842.86/5,351,498.82
6. Step 6: Final answer
   x = 4,007,674.17