Finding the Fourth Proportional to 1,987,014,717.74, 2,742,098,700.15 and 1,094,973,367.92

Step by Step Solution

1. Step 1: Write the proportion equation
   1,987,014,717.74 : 2,742,098,700.15 = 1,094,973,367.92 : x
2. Step 2: Convert to fraction form
   1,987,014,717.74/2,742,098,700.15 = 1,094,973,367.92/x
3. Step 3: Cross multiply
   1,987,014,717.74x = 2,742,098,700.15 × 1,094,973,367.92
4. Step 4: Simplify right side
   1,987,014,717.74x = 3,002,525,048,872,300,032
5. Step 5: Solve for x
   x = 3,002,525,048,872,300,032/1,987,014,717.74
6. Step 6: Final answer
   x = 1,511,073,381.62