Finding the Fourth Proportional to 37,497,401.08, 51,746,820.78 and 22,028,137.72

Step by Step Solution

1. Step 1: Write the proportion equation
   37,497,401.08 : 51,746,820.78 = 22,028,137.72 : x
2. Step 2: Convert to fraction form
   37,497,401.08/51,746,820.78 = 22,028,137.72/x
3. Step 3: Cross multiply
   37,497,401.08x = 51,746,820.78 × 22,028,137.72
4. Step 4: Simplify right side
   37,497,401.08x = 1,139,886,094,713,997.75
5. Step 5: Solve for x
   x = 1,139,886,094,713,997.75/37,497,401.08
6. Step 6: Final answer
   x = 30,399,069.32