Finding the Fourth Proportional to 2,416,384.27, 3,619,680.71 and 1,117,690.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,416,384.27 : 3,619,680.71 = 1,117,690.82 : x
2. Step 2: Convert to fraction form
   2,416,384.27/3,619,680.71 = 1,117,690.82/x
3. Step 3: Cross multiply
   2,416,384.27x = 3,619,680.71 × 1,117,690.82
4. Step 4: Simplify right side
   2,416,384.27x = 4,045,683,877,211.22
5. Step 5: Solve for x
   x = 4,045,683,877,211.22/2,416,384.27
6. Step 6: Final answer
   x = 1,674,271.74