Finding the Fourth Proportional to 61,039,788,945.34, 91,570,114,507.15 and 25,164,934,985.97

Step by Step Solution

1. Step 1: Write the proportion equation
   61,039,788,945.34 : 91,570,114,507.15 = 25,164,934,985.97 : x
2. Step 2: Convert to fraction form
   61,039,788,945.34/91,570,114,507.15 = 25,164,934,985.97/x
3. Step 3: Cross multiply
   61,039,788,945.34x = 91,570,114,507.15 × 25,164,934,985.97
4. Step 4: Simplify right side
   61,039,788,945.34x = 2,304,355,978,230,257,942,528
5. Step 5: Solve for x
   x = 2,304,355,978,230,257,942,528/61,039,788,945.34
6. Step 6: Final answer
   x = 37,751,702,914.53