Finding the Fourth Proportional to 2,064,896.34, 2,849,819.70 and 1,249,105.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,064,896.34 : 2,849,819.70 = 1,249,105.86 : x
2. Step 2: Convert to fraction form
   2,064,896.34/2,849,819.70 = 1,249,105.86/x
3. Step 3: Cross multiply
   2,064,896.34x = 2,849,819.70 × 1,249,105.86
4. Step 4: Simplify right side
   2,064,896.34x = 3,559,726,488,384.48
5. Step 5: Solve for x
   x = 3,559,726,488,384.48/2,064,896.34
6. Step 6: Final answer
   x = 1,723,925.03