Finding the Fourth Proportional to 8,905,308,528.71, 13,359,604,982.71 and 2,929,771,014.84

Step by Step Solution

1. Step 1: Write the proportion equation
   8,905,308,528.71 : 13,359,604,982.71 = 2,929,771,014.84 : x
2. Step 2: Convert to fraction form
   8,905,308,528.71/13,359,604,982.71 = 2,929,771,014.84/x
3. Step 3: Cross multiply
   8,905,308,528.71x = 13,359,604,982.71 × 2,929,771,014.84
4. Step 4: Simplify right side
   8,905,308,528.71x = 39,140,583,448,055,799,808
5. Step 5: Solve for x
   x = 39,140,583,448,055,799,808/8,905,308,528.71
6. Step 6: Final answer
   x = 4,395,196,788.73