Finding the Fourth Proportional to 1,048,067,300.32, 1,571,511,042.59 and 348,184,746.70

Step by Step Solution

1. Step 1: Write the proportion equation
   1,048,067,300.32 : 1,571,511,042.59 = 348,184,746.70 : x
2. Step 2: Convert to fraction form
   1,048,067,300.32/1,571,511,042.59 = 348,184,746.70/x
3. Step 3: Cross multiply
   1,048,067,300.32x = 1,571,511,042.59 × 348,184,746.70
4. Step 4: Simplify right side
   1,048,067,300.32x = 547,176,174,300,452,032
5. Step 5: Solve for x
   x = 547,176,174,300,452,032/1,048,067,300.32
6. Step 6: Final answer
   x = 522,081,143.20