Finding the Fourth Proportional to 1,776,742.82, 2,452,061.16 and 1,051,224.74

Step by Step Solution

1. Step 1: Write the proportion equation
   1,776,742.82 : 2,452,061.16 = 1,051,224.74 : x
2. Step 2: Convert to fraction form
   1,776,742.82/2,452,061.16 = 1,051,224.74/x
3. Step 3: Cross multiply
   1,776,742.82x = 2,452,061.16 × 1,051,224.74
4. Step 4: Simplify right side
   1,776,742.82x = 2,577,667,355,385.10
5. Step 5: Solve for x
   x = 2,577,667,355,385.10/1,776,742.82
6. Step 6: Final answer
   x = 1,450,782.48