Finding the Fourth Proportional to 2,387,864.95, 3,295,312.67 and 1,300,196.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,387,864.95 : 3,295,312.67 = 1,300,196.00 : x
2. Step 2: Convert to fraction form
   2,387,864.95/3,295,312.67 = 1,300,196.00/x
3. Step 3: Cross multiply
   2,387,864.95x = 3,295,312.67 × 1,300,196.00
4. Step 4: Simplify right side
   2,387,864.95x = 4,284,552,363,772.09
5. Step 5: Solve for x
   x = 4,284,552,363,772.09/2,387,864.95
6. Step 6: Final answer
   x = 1,794,302.63