Finding the Fourth Proportional to 1,547,018.00, 2,134,851.62 and 858,649.62

Step by Step Solution

1. Step 1: Write the proportion equation
   1,547,018.00 : 2,134,851.62 = 858,649.62 : x
2. Step 2: Convert to fraction form
   1,547,018.00/2,134,851.62 = 858,649.62/x
3. Step 3: Cross multiply
   1,547,018.00x = 2,134,851.62 × 858,649.62
4. Step 4: Simplify right side
   1,547,018.00x = 1,833,089,527,976.14
5. Step 5: Solve for x
   x = 1,833,089,527,976.14/1,547,018.00
6. Step 6: Final answer
   x = 1,184,918.04