Finding the Fourth Proportional to 1,677,166,851.89, 2,314,593,808.55 and 924,478,332.29

Step by Step Solution

1. Step 1: Write the proportion equation
   1,677,166,851.89 : 2,314,593,808.55 = 924,478,332.29 : x
2. Step 2: Convert to fraction form
   1,677,166,851.89/2,314,593,808.55 = 924,478,332.29/x
3. Step 3: Cross multiply
   1,677,166,851.89x = 2,314,593,808.55 × 924,478,332.29
4. Step 4: Simplify right side
   1,677,166,851.89x = 2,139,791,824,040,868,096
5. Step 5: Solve for x
   x = 2,139,791,824,040,868,096/1,677,166,851.89
6. Step 6: Final answer
   x = 1,275,837,178.42