Finding the Fourth Proportional to 1,016,080.06, 1,401,547.82 and 652,879.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,016,080.06 : 1,401,547.82 = 652,879.50 : x
2. Step 2: Convert to fraction form
   1,016,080.06/1,401,547.82 = 652,879.50/x
3. Step 3: Cross multiply
   1,016,080.06x = 1,401,547.82 × 652,879.50
4. Step 4: Simplify right side
   1,016,080.06x = 915,041,832,939.95
5. Step 5: Solve for x
   x = 915,041,832,939.95/1,016,080.06
6. Step 6: Final answer
   x = 900,560.77