Finding the Fourth Proportional to 3,683,522.06, 5,083,312.92 and 2,113,909.42

Step by Step Solution

1. Step 1: Write the proportion equation
   3,683,522.06 : 5,083,312.92 = 2,113,909.42 : x
2. Step 2: Convert to fraction form
   3,683,522.06/5,083,312.92 = 2,113,909.42/x
3. Step 3: Cross multiply
   3,683,522.06x = 5,083,312.92 × 2,113,909.42
4. Step 4: Simplify right side
   3,683,522.06x = 10,745,663,066,395.71
5. Step 5: Solve for x
   x = 10,745,663,066,395.71/3,683,522.06
6. Step 6: Final answer
   x = 2,917,225.12