Finding the Fourth Proportional to 37,028,164,449.93, 51,097,997,790.96 and 21,787,243,425.30

Step by Step Solution

1. Step 1: Write the proportion equation
   37,028,164,449.93 : 51,097,997,790.96 = 21,787,243,425.30 : x
2. Step 2: Convert to fraction form
   37,028,164,449.93/51,097,997,790.96 = 21,787,243,425.30/x
3. Step 3: Cross multiply
   37,028,164,449.93x = 51,097,997,790.96 × 21,787,243,425.30
4. Step 4: Simplify right side
   37,028,164,449.93x = 1,113,284,516,417,087,078,400
5. Step 5: Solve for x
   x = 1,113,284,516,417,087,078,400/37,028,164,449.93
6. Step 6: Final answer
   x = 30,065,884,522.10