Finding the Fourth Proportional to 1,747,339.02, 2,412,071.82 and 1,174,711.32

Step by Step Solution

1. Step 1: Write the proportion equation
   1,747,339.02 : 2,412,071.82 = 1,174,711.32 : x
2. Step 2: Convert to fraction form
   1,747,339.02/2,412,071.82 = 1,174,711.32/x
3. Step 3: Cross multiply
   1,747,339.02x = 2,412,071.82 × 1,174,711.32
4. Step 4: Simplify right side
   1,747,339.02x = 2,833,488,071,607.00
5. Step 5: Solve for x
   x = 2,833,488,071,607.00/1,747,339.02
6. Step 6: Final answer
   x = 1,621,601.78