Finding the Fourth Proportional to 1,484,730.64, 2,048,933.72 and 805,667.12

Step by Step Solution

1. Step 1: Write the proportion equation
   1,484,730.64 : 2,048,933.72 = 805,667.12 : x
2. Step 2: Convert to fraction form
   1,484,730.64/2,048,933.72 = 805,667.12/x
3. Step 3: Cross multiply
   1,484,730.64x = 2,048,933.72 × 805,667.12
4. Step 4: Simplify right side
   1,484,730.64x = 1,650,758,529,263.29
5. Step 5: Solve for x
   x = 1,650,758,529,263.29/1,484,730.64
6. Step 6: Final answer
   x = 1,111,823.58