Finding the Fourth Proportional to 37,028,164,448.93, 51,097,997,789.58 and 21,787,243,424.30

Step by Step Solution

1. Step 1: Write the proportion equation
   37,028,164,448.93 : 51,097,997,789.58 = 21,787,243,424.30 : x
2. Step 2: Convert to fraction form
   37,028,164,448.93/51,097,997,789.58 = 21,787,243,424.30/x
3. Step 3: Cross multiply
   37,028,164,448.93x = 51,097,997,789.58 × 21,787,243,424.30
4. Step 4: Simplify right side
   37,028,164,448.93x = 1,113,284,516,335,667,249,152
5. Step 5: Solve for x
   x = 1,113,284,516,335,667,249,152/37,028,164,448.93
6. Step 6: Final answer
   x = 30,065,884,520.72