Finding the Fourth Proportional to 2,972,648,250.10, 4,098,446,467.47 and 2,434,818,581.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,972,648,250.10 : 4,098,446,467.47 = 2,434,818,581.98 : x
2. Step 2: Convert to fraction form
   2,972,648,250.10/4,098,446,467.47 = 2,434,818,581.98/x
3. Step 3: Cross multiply
   2,972,648,250.10x = 4,098,446,467.47 × 2,434,818,581.98
4. Step 4: Simplify right side
   2,972,648,250.10x = 9,978,973,616,225,753,088
5. Step 5: Solve for x
   x = 9,978,973,616,225,753,088/2,972,648,250.10
6. Step 6: Final answer
   x = 3,356,930,513.36