Finding the Fourth Proportional to 2,748,582.45, 3,793,499.06 and 1,525,280.90

Step by Step Solution

1. Step 1: Write the proportion equation
   2,748,582.45 : 3,793,499.06 = 1,525,280.90 : x
2. Step 2: Convert to fraction form
   2,748,582.45/3,793,499.06 = 1,525,280.90/x
3. Step 3: Cross multiply
   2,748,582.45x = 3,793,499.06 × 1,525,280.90
4. Step 4: Simplify right side
   2,748,582.45x = 5,786,151,633,792.06
5. Step 5: Solve for x
   x = 5,786,151,633,792.06/2,748,582.45
6. Step 6: Final answer
   x = 2,105,140.28