Finding the Fourth Proportional to 3,447,181,823.64, 5,171,499,038.82 and 1,117,937,184.60

Step by Step Solution

1. Step 1: Write the proportion equation
   3,447,181,823.64 : 5,171,499,038.82 = 1,117,937,184.60 : x
2. Step 2: Convert to fraction form
   3,447,181,823.64/5,171,499,038.82 = 1,117,937,184.60/x
3. Step 3: Cross multiply
   3,447,181,823.64x = 5,171,499,038.82 × 1,117,937,184.60
4. Step 4: Simplify right side
   3,447,181,823.64x = 5,781,411,075,620,035,584
5. Step 5: Solve for x
   x = 5,781,411,075,620,035,584/3,447,181,823.64
6. Step 6: Final answer
   x = 1,677,141,320.48