Finding the Fourth Proportional to 1,909,274,423.01, 2,634,779,667.33 and 1,062,487,241.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,909,274,423.01 : 2,634,779,667.33 = 1,062,487,241.27 : x
2. Step 2: Convert to fraction form
   1,909,274,423.01/2,634,779,667.33 = 1,062,487,241.27/x
3. Step 3: Cross multiply
   1,909,274,423.01x = 2,634,779,667.33 × 1,062,487,241.27
4. Step 4: Simplify right side
   1,909,274,423.01x = 2,799,419,780,095,739,904
5. Step 5: Solve for x
   x = 2,799,419,780,095,739,904/1,909,274,423.01
6. Step 6: Final answer
   x = 1,466,221,799.42