Finding the Fourth Proportional to 1,864,900.35, 2,573,558.71 and 1,049,104.61

Step by Step Solution

1. Step 1: Write the proportion equation
   1,864,900.35 : 2,573,558.71 = 1,049,104.61 : x
2. Step 2: Convert to fraction form
   1,864,900.35/2,573,558.71 = 1,049,104.61/x
3. Step 3: Cross multiply
   1,864,900.35x = 2,573,558.71 × 1,049,104.61
4. Step 4: Simplify right side
   1,864,900.35x = 2,699,932,288,653.34
5. Step 5: Solve for x
   x = 2,699,932,288,653.34/1,864,900.35
6. Step 6: Final answer
   x = 1,447,762.23