Finding the Fourth Proportional to 1,885,328.52, 2,824,424.72 and 1,114,518.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,885,328.52 : 2,824,424.72 = 1,114,518.50 : x
2. Step 2: Convert to fraction form
   1,885,328.52/2,824,424.72 = 1,114,518.50/x
3. Step 3: Cross multiply
   1,885,328.52x = 2,824,424.72 × 1,114,518.50
4. Step 4: Simplify right side
   1,885,328.52x = 3,147,873,582,602.60
5. Step 5: Solve for x
   x = 3,147,873,582,602.60/1,885,328.52
6. Step 6: Final answer
   x = 1,669,668.47