Finding the Fourth Proportional to 1,116,884,499.84, 1,672,177,017.12 and 591,062,602.56

Step by Step Solution

1. Step 1: Write the proportion equation
   1,116,884,499.84 : 1,672,177,017.12 = 591,062,602.56 : x
2. Step 2: Convert to fraction form
   1,116,884,499.84/1,672,177,017.12 = 591,062,602.56/x
3. Step 3: Cross multiply
   1,116,884,499.84x = 1,672,177,017.12 × 591,062,602.56
4. Step 4: Simplify right side
   1,116,884,499.84x = 988,361,299,679,964,672
5. Step 5: Solve for x
   x = 988,361,299,679,964,672/1,116,884,499.84
6. Step 6: Final answer
   x = 884,927,044.67