Finding the Fourth Proportional to 17,978,193.00, 24,812,335.82 and 10,139,316.59

Step by Step Solution

1. Step 1: Write the proportion equation
   17,978,193.00 : 24,812,335.82 = 10,139,316.59 : x
2. Step 2: Convert to fraction form
   17,978,193.00/24,812,335.82 = 10,139,316.59/x
3. Step 3: Cross multiply
   17,978,193.00x = 24,812,335.82 × 10,139,316.59
4. Step 4: Simplify right side
   17,978,193.00x = 251,580,128,165,680.69
5. Step 5: Solve for x
   x = 251,580,128,165,680.69/17,978,193.00
6. Step 6: Final answer
   x = 13,993,627.07