Finding the Fourth Proportional to 2,073,449,170.72, 3,112,387,045.01 and 893,611,904.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,073,449,170.72 : 3,112,387,045.01 = 893,611,904.10 : x
2. Step 2: Convert to fraction form
   2,073,449,170.72/3,112,387,045.01 = 893,611,904.10/x
3. Step 3: Cross multiply
   2,073,449,170.72x = 3,112,387,045.01 × 893,611,904.10
4. Step 4: Simplify right side
   2,073,449,170.72x = 2,781,266,113,589,003,776
5. Step 5: Solve for x
   x = 2,781,266,113,589,003,776/2,073,449,170.72
6. Step 6: Final answer
   x = 1,341,371,735.98