Finding the Fourth Proportional to 2,866,142,713,663.30, 4,299,230,143,513.50 and 956,014,662,347.91

Step by Step Solution

1. Step 1: Write the proportion equation
   2,866,142,713,663.30 : 4,299,230,143,513.50 = 956,014,662,347.91 : x
2. Step 2: Convert to fraction form
   2,866,142,713,663.30/4,299,230,143,513.50 = 956,014,662,347.91/x
3. Step 3: Cross multiply
   2,866,142,713,663.30x = 4,299,230,143,513.50 × 956,014,662,347.91
4. Step 4: Simplify right side
   2,866,142,713,663.30x = 4,110,127,054,007,015,405,780,992
5. Step 5: Solve for x
   x = 4,110,127,054,007,015,405,780,992/2,866,142,713,663.30
6. Step 6: Final answer
   x = 1,434,027,354,748.76