Finding the Fourth Proportional to 6,598,875.69, 9,898,949.86 and 2,048,702.76

Step by Step Solution

1. Step 1: Write the proportion equation
   6,598,875.69 : 9,898,949.86 = 2,048,702.76 : x
2. Step 2: Convert to fraction form
   6,598,875.69/9,898,949.86 = 2,048,702.76/x
3. Step 3: Cross multiply
   6,598,875.69x = 9,898,949.86 × 2,048,702.76
4. Step 4: Simplify right side
   6,598,875.69x = 20,280,005,894,161.86
5. Step 5: Solve for x
   x = 20,280,005,894,161.86/6,598,875.69
6. Step 6: Final answer
   x = 3,073,251.69