Finding the Fourth Proportional to 37,803,162.32, 56,735,011.56 and 19,612,571.12

Step by Step Solution

1. Step 1: Write the proportion equation
   37,803,162.32 : 56,735,011.56 = 19,612,571.12 : x
2. Step 2: Convert to fraction form
   37,803,162.32/56,735,011.56 = 19,612,571.12/x
3. Step 3: Cross multiply
   37,803,162.32x = 56,735,011.56 × 19,612,571.12
4. Step 4: Simplify right side
   37,803,162.32x = 1,112,719,449,214,522.25
5. Step 5: Solve for x
   x = 1,112,719,449,214,522.25/37,803,162.32
6. Step 6: Final answer
   x = 29,434,559.99