Finding the Fourth Proportional to 17,404,261,344.02, 26,106,359,428.94 and 5,453,428,587.86

Step by Step Solution

1. Step 1: Write the proportion equation
   17,404,261,344.02 : 26,106,359,428.94 = 5,453,428,587.86 : x
2. Step 2: Convert to fraction form
   17,404,261,344.02/26,106,359,428.94 = 5,453,428,587.86/x
3. Step 3: Cross multiply
   17,404,261,344.02x = 26,106,359,428.94 × 5,453,428,587.86
4. Step 4: Simplify right side
   17,404,261,344.02x = 142,369,166,834,795,118,592
5. Step 5: Solve for x
   x = 142,369,166,834,795,118,592/17,404,261,344.02
6. Step 6: Final answer
   x = 8,180,132,671.00