Finding the Fourth Proportional to 37,959,097.43, 56,926,870.07 and 13,694,870.07

Step by Step Solution

1. Step 1: Write the proportion equation
   37,959,097.43 : 56,926,870.07 = 13,694,870.07 : x
2. Step 2: Convert to fraction form
   37,959,097.43/56,926,870.07 = 13,694,870.07/x
3. Step 3: Cross multiply
   37,959,097.43x = 56,926,870.07 × 13,694,870.07
4. Step 4: Simplify right side
   37,959,097.43x = 779,606,089,031,947.50
5. Step 5: Solve for x
   x = 779,606,089,031,947.50/37,959,097.43
6. Step 6: Final answer
   x = 20,538,056.53