Finding the Fourth Proportional to 2,000,386.50, 3,000,843.40 and 652,076.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,000,386.50 : 3,000,843.40 = 652,076.70 : x
2. Step 2: Convert to fraction form
   2,000,386.50/3,000,843.40 = 652,076.70/x
3. Step 3: Cross multiply
   2,000,386.50x = 3,000,843.40 × 652,076.70
4. Step 4: Simplify right side
   2,000,386.50x = 1,956,780,061,488.78
5. Step 5: Solve for x
   x = 1,956,780,061,488.78/2,000,386.50
6. Step 6: Final answer
   x = 978,200.99