Finding the Fourth Proportional to 1,901,892.18, 2,624,880.29 and 1,176,973.37

Step by Step Solution

1. Step 1: Write the proportion equation
   1,901,892.18 : 2,624,880.29 = 1,176,973.37 : x
2. Step 2: Convert to fraction form
   1,901,892.18/2,624,880.29 = 1,176,973.37/x
3. Step 3: Cross multiply
   1,901,892.18x = 2,624,880.29 × 1,176,973.37
4. Step 4: Simplify right side
   1,901,892.18x = 3,089,414,181,758.61
5. Step 5: Solve for x
   x = 3,089,414,181,758.61/1,901,892.18
6. Step 6: Final answer
   x = 1,624,389.76