Finding the Fourth Proportional to 2,736,967,303.72, 3,777,094,540.56 and 1,547,510,721.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,736,967,303.72 : 3,777,094,540.56 = 1,547,510,721.76 : x
2. Step 2: Convert to fraction form
   2,736,967,303.72/3,777,094,540.56 = 1,547,510,721.76/x
3. Step 3: Cross multiply
   2,736,967,303.72x = 3,777,094,540.56 × 1,547,510,721.76
4. Step 4: Simplify right side
   2,736,967,303.72x = 5,845,094,298,617,760,768
5. Step 5: Solve for x
   x = 5,845,094,298,617,760,768/2,736,967,303.72
6. Step 6: Final answer
   x = 2,135,609,837.46