Finding the Fourth Proportional to 2,871,693.81, 4,307,774.00 and 1,049,854.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,871,693.81 : 4,307,774.00 = 1,049,854.77 : x
2. Step 2: Convert to fraction form
   2,871,693.81/4,307,774.00 = 1,049,854.77/x
3. Step 3: Cross multiply
   2,871,693.81x = 4,307,774.00 × 1,049,854.77
4. Step 4: Simplify right side
   2,871,693.81x = 4,522,537,076,732.71
5. Step 5: Solve for x
   x = 4,522,537,076,732.71/2,871,693.81
6. Step 6: Final answer
   x = 1,574,867.44