Finding the Fourth Proportional to 7,359,748.16, 10,156,451.20 and 4,096,492.72

Step by Step Solution

1. Step 1: Write the proportion equation
   7,359,748.16 : 10,156,451.20 = 4,096,492.72 : x
2. Step 2: Convert to fraction form
   7,359,748.16/10,156,451.20 = 4,096,492.72/x
3. Step 3: Cross multiply
   7,359,748.16x = 10,156,451.20 × 4,096,492.72
4. Step 4: Simplify right side
   7,359,748.16x = 41,605,828,401,835.27
5. Step 5: Solve for x
   x = 41,605,828,401,835.27/7,359,748.16
6. Step 6: Final answer
   x = 5,653,159.25