Finding the Fourth Proportional to 2,748,623.32, 3,793,555.47 and 1,525,321.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,748,623.32 : 3,793,555.47 = 1,525,321.77 : x
2. Step 2: Convert to fraction form
   2,748,623.32/3,793,555.47 = 1,525,321.77/x
3. Step 3: Cross multiply
   2,748,623.32x = 3,793,555.47 × 1,525,321.77
4. Step 4: Simplify right side
   2,748,623.32x = 5,786,392,727,007.77
5. Step 5: Solve for x
   x = 5,786,392,727,007.77/2,748,623.32
6. Step 6: Final answer
   x = 2,105,196.69