Finding the Fourth Proportional to 2,164,514.78, 3,246,679.01 and 567,042.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,164,514.78 : 3,246,679.01 = 567,042.50 : x
2. Step 2: Convert to fraction form
   2,164,514.78/3,246,679.01 = 567,042.50/x
3. Step 3: Cross multiply
   2,164,514.78x = 3,246,679.01 × 567,042.50
4. Step 4: Simplify right side
   2,164,514.78x = 1,841,004,963,459.32
5. Step 5: Solve for x
   x = 1,841,004,963,459.32/2,164,514.78
6. Step 6: Final answer
   x = 850,539.34