Finding the Fourth Proportional to 3,516,026.94, 5,300,393.29 and 3,281,666.00

Step by Step Solution

1. Step 1: Write the proportion equation
   3,516,026.94 : 5,300,393.29 = 3,281,666.00 : x
2. Step 2: Convert to fraction form
   3,516,026.94/5,300,393.29 = 3,281,666.00/x
3. Step 3: Cross multiply
   3,516,026.94x = 5,300,393.29 × 3,281,666.00
4. Step 4: Simplify right side
   3,516,026.94x = 17,394,120,411,715.01
5. Step 5: Solve for x
   x = 17,394,120,411,715.01/3,516,026.94
6. Step 6: Final answer
   x = 4,947,095.32