Finding the Fourth Proportional to 23,939,773.12, 33,037,096.72 and 13,627,159.30

Step by Step Solution

1. Step 1: Write the proportion equation
   23,939,773.12 : 33,037,096.72 = 13,627,159.30 : x
2. Step 2: Convert to fraction form
   23,939,773.12/33,037,096.72 = 13,627,159.30/x
3. Step 3: Cross multiply
   23,939,773.12x = 33,037,096.72 × 13,627,159.30
4. Step 4: Simplify right side
   23,939,773.12x = 450,201,779,812,947.50
5. Step 5: Solve for x
   x = 450,201,779,812,947.50/23,939,773.12
6. Step 6: Final answer
   x = 18,805,599.27