Finding the Fourth Proportional to 3,588,300,144.40, 4,951,854,387.94 and 1,980,755,563.00

Step by Step Solution

1. Step 1: Write the proportion equation
   3,588,300,144.40 : 4,951,854,387.94 = 1,980,755,563.00 : x
2. Step 2: Convert to fraction form
   3,588,300,144.40/4,951,854,387.94 = 1,980,755,563.00/x
3. Step 3: Cross multiply
   3,588,300,144.40x = 4,951,854,387.94 × 1,980,755,563.00
4. Step 4: Simplify right side
   3,588,300,144.40x = 9,808,413,126,060,783,616
5. Step 5: Solve for x
   x = 9,808,413,126,060,783,616/3,588,300,144.40
6. Step 6: Final answer
   x = 2,733,442,781.08