Finding the Fourth Proportional to 10,030,221.63, 13,841,714.07 and 5,679,314.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,030,221.63 : 13,841,714.07 = 5,679,314.82 : x
2. Step 2: Convert to fraction form
   10,030,221.63/13,841,714.07 = 5,679,314.82/x
3. Step 3: Cross multiply
   10,030,221.63x = 13,841,714.07 × 5,679,314.82
4. Step 4: Simplify right side
   10,030,221.63x = 78,611,451,851,953.52
5. Step 5: Solve for x
   x = 78,611,451,851,953.52/10,030,221.63
6. Step 6: Final answer
   x = 7,837,459.11