Finding the Fourth Proportional to 2,807,016,728.04, 3,873,529,620 and 1,536,611,950.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,807,016,728.04 : 3,873,529,620 = 1,536,611,950.98 : x
2. Step 2: Convert to fraction form
   2,807,016,728.04/3,873,529,620 = 1,536,611,950.98/x
3. Step 3: Cross multiply
   2,807,016,728.04x = 3,873,529,620 × 1,536,611,950.98
4. Step 4: Simplify right side
   2,807,016,728.04x = 5,952,111,906,567,018,496
5. Step 5: Solve for x
   x = 5,952,111,906,567,018,496/2,807,016,728.04
6. Step 6: Final answer
   x = 2,120,440,482.99