Finding the Fourth Proportional to 2,210,274.06, 3,050,147.76 and 1,243,404.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,210,274.06 : 3,050,147.76 = 1,243,404.06 : x
2. Step 2: Convert to fraction form
   2,210,274.06/3,050,147.76 = 1,243,404.06/x
3. Step 3: Cross multiply
   2,210,274.06x = 3,050,147.76 × 1,243,404.06
4. Step 4: Simplify right side
   2,210,274.06x = 3,792,566,108,383.91
5. Step 5: Solve for x
   x = 3,792,566,108,383.91/2,210,274.06
6. Step 6: Final answer
   x = 1,715,880.48