Finding the Fourth Proportional to 3,457,382.18, 5,186,085.56 and 1,061,227.01

Step by Step Solution

1. Step 1: Write the proportion equation
   3,457,382.18 : 5,186,085.56 = 1,061,227.01 : x
2. Step 2: Convert to fraction form
   3,457,382.18/5,186,085.56 = 1,061,227.01/x
3. Step 3: Cross multiply
   3,457,382.18x = 5,186,085.56 × 1,061,227.01
4. Step 4: Simplify right side
   3,457,382.18x = 5,503,614,088,061.26
5. Step 5: Solve for x
   x = 5,503,614,088,061.26/3,457,382.18
6. Step 6: Final answer
   x = 1,591,844.29