Finding the Fourth Proportional to 194,773,164,097.05, 291,694,841,558.78 and 194,773,164,097.05

Step by Step Solution

1. Step 1: Write the proportion equation
   194,773,164,097.05 : 291,694,841,558.78 = 194,773,164,097.05 : x
2. Step 2: Convert to fraction form
   194,773,164,097.05/291,694,841,558.78 = 194,773,164,097.05/x
3. Step 3: Cross multiply
   194,773,164,097.05x = 291,694,841,558.78 × 194,773,164,097.05
4. Step 4: Simplify right side
   194,773,164,097.05x = 56,814,327,241,191,261,732,864
5. Step 5: Solve for x
   x = 56,814,327,241,191,261,732,864/194,773,164,097.05
6. Step 6: Final answer
   x = 291,694,841,558.78