Finding the Fourth Proportional to 2,784,442,000,453.50, 3,842,530,145,406.30 and 1,549,820,940,960.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,784,442,000,453.50 : 3,842,530,145,406.30 = 1,549,820,940,960.50 : x
2. Step 2: Convert to fraction form
   2,784,442,000,453.50/3,842,530,145,406.30 = 1,549,820,940,960.50/x
3. Step 3: Cross multiply
   2,784,442,000,453.50x = 3,842,530,145,406.30 × 1,549,820,940,960.50
4. Step 4: Simplify right side
   2,784,442,000,453.50x = 5,955,233,685,622,678,368,550,912
5. Step 5: Solve for x
   x = 5,955,233,685,622,678,368,550,912/2,784,442,000,453.50
6. Step 6: Final answer
   x = 2,138,753,001,374.33