Finding the Fourth Proportional to 17,051,518,418.72, 23,538,340,847.12 and 10,624,513,795.76

Step by Step Solution

1. Step 1: Write the proportion equation
   17,051,518,418.72 : 23,538,340,847.12 = 10,624,513,795.76 : x
2. Step 2: Convert to fraction form
   17,051,518,418.72/23,538,340,847.12 = 10,624,513,795.76/x
3. Step 3: Cross multiply
   17,051,518,418.72x = 23,538,340,847.12 × 10,624,513,795.76
4. Step 4: Simplify right side
   17,051,518,418.72x = 250,083,427,059,527,548,928
5. Step 5: Solve for x
   x = 250,083,427,059,527,548,928/17,051,518,418.72
6. Step 6: Final answer
   x = 14,666,343,543.05