Finding the Fourth Proportional to 7,171,619.63, 10,759,536.25 and 2,123,061.35

Step by Step Solution

1. Step 1: Write the proportion equation
   7,171,619.63 : 10,759,536.25 = 2,123,061.35 : x
2. Step 2: Convert to fraction form
   7,171,619.63/10,759,536.25 = 2,123,061.35/x
3. Step 3: Cross multiply
   7,171,619.63x = 10,759,536.25 × 2,123,061.35
4. Step 4: Simplify right side
   7,171,619.63x = 22,843,155,497,193.61
5. Step 5: Solve for x
   x = 22,843,155,497,193.61/7,171,619.63
6. Step 6: Final answer
   x = 3,185,215.71