Finding the Fourth Proportional to 35,386,105,458.46, 48,832,495,507.83 and 19,328,780,390.17

Step by Step Solution

1. Step 1: Write the proportion equation
   35,386,105,458.46 : 48,832,495,507.83 = 19,328,780,390.17 : x
2. Step 2: Convert to fraction form
   35,386,105,458.46/48,832,495,507.83 = 19,328,780,390.17/x
3. Step 3: Cross multiply
   35,386,105,458.46x = 48,832,495,507.83 × 19,328,780,390.17
4. Step 4: Simplify right side
   35,386,105,458.46x = 943,872,581,574,809,092,096
5. Step 5: Solve for x
   x = 943,872,581,574,809,092,096/35,386,105,458.46
6. Step 6: Final answer
   x = 26,673,536,670.57