Finding the Fourth Proportional to 3,307,061.74, 4,564,244.55 and 2,018,651.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,307,061.74 : 4,564,244.55 = 2,018,651.98 : x
2. Step 2: Convert to fraction form
   3,307,061.74/4,564,244.55 = 2,018,651.98/x
3. Step 3: Cross multiply
   3,307,061.74x = 4,564,244.55 × 2,018,651.98
4. Step 4: Simplify right side
   3,307,061.74x = 9,213,621,298,061.71
5. Step 5: Solve for x
   x = 9,213,621,298,061.71/3,307,061.74
6. Step 6: Final answer
   x = 2,786,044.54