Finding the Fourth Proportional to 7,733,070.71, 10,671,641.69 and 4,248,634.10

Step by Step Solution

1. Step 1: Write the proportion equation
   7,733,070.71 : 10,671,641.69 = 4,248,634.10 : x
2. Step 2: Convert to fraction form
   7,733,070.71/10,671,641.69 = 4,248,634.10/x
3. Step 3: Cross multiply
   7,733,070.71x = 10,671,641.69 × 4,248,634.10
4. Step 4: Simplify right side
   7,733,070.71x = 45,339,900,754,475.40
5. Step 5: Solve for x
   x = 45,339,900,754,475.40/7,733,070.71
6. Step 6: Final answer
   x = 5,863,117.31