Finding the Fourth Proportional to 13,067,859,642.32, 19,590,771,182.52 and 5,701,467,342.80

Step by Step Solution

1. Step 1: Write the proportion equation
   13,067,859,642.32 : 19,590,771,182.52 = 5,701,467,342.80 : x
2. Step 2: Convert to fraction form
   13,067,859,642.32/19,590,771,182.52 = 5,701,467,342.80/x
3. Step 3: Cross multiply
   13,067,859,642.32x = 19,590,771,182.52 × 5,701,467,342.80
4. Step 4: Simplify right side
   13,067,859,642.32x = 111,696,142,117,405,130,752
5. Step 5: Solve for x
   x = 111,696,142,117,405,130,752/13,067,859,642.32
6. Step 6: Final answer
   x = 8,547,393,771.79