Finding the Fourth Proportional to 5,910,821.43, 8,156,748.61 and 3,465,061.44

Step by Step Solution

1. Step 1: Write the proportion equation
   5,910,821.43 : 8,156,748.61 = 3,465,061.44 : x
2. Step 2: Convert to fraction form
   5,910,821.43/8,156,748.61 = 3,465,061.44/x
3. Step 3: Cross multiply
   5,910,821.43x = 8,156,748.61 × 3,465,061.44
4. Step 4: Simplify right side
   5,910,821.43x = 28,263,635,098,071.54
5. Step 5: Solve for x
   x = 28,263,635,098,071.54/5,910,821.43
6. Step 6: Final answer
   x = 4,781,676.36