Finding the Fourth Proportional to 7,773,008.00, 11,661,006.42 and 2,980,323.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,773,008.00 : 11,661,006.42 = 2,980,323.50 : x
2. Step 2: Convert to fraction form
   7,773,008.00/11,661,006.42 = 2,980,323.50/x
3. Step 3: Cross multiply
   7,773,008.00x = 11,661,006.42 × 2,980,323.50
4. Step 4: Simplify right side
   7,773,008.00x = 34,753,571,408,871.84
5. Step 5: Solve for x
   x = 34,753,571,408,871.84/7,773,008.00
6. Step 6: Final answer
   x = 4,471,058.24