Finding the Fourth Proportional to 2,630,759,477.99, 3,630,915,854.01 and 1,573,603,754.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,630,759,477.99 : 3,630,915,854.01 = 1,573,603,754.76 : x
2. Step 2: Convert to fraction form
   2,630,759,477.99/3,630,915,854.01 = 1,573,603,754.76/x
3. Step 3: Cross multiply
   2,630,759,477.99x = 3,630,915,854.01 × 1,573,603,754.76
4. Step 4: Simplify right side
   2,630,759,477.99x = 5,713,622,821,087,748,096
5. Step 5: Solve for x
   x = 5,713,622,821,087,748,096/2,630,759,477.99
6. Step 6: Final answer
   x = 2,171,852,983.48