Finding the Fourth Proportional to 53,083,636,808.31, 79,624,909,847.52 and 30,685,133,109.69

Step by Step Solution

1. Step 1: Write the proportion equation
   53,083,636,808.31 : 79,624,909,847.52 = 30,685,133,109.69 : x
2. Step 2: Convert to fraction form
   53,083,636,808.31/79,624,909,847.52 = 30,685,133,109.69/x
3. Step 3: Cross multiply
   53,083,636,808.31x = 79,624,909,847.52 × 30,685,133,109.69
4. Step 4: Simplify right side
   53,083,636,808.31x = 2,443,300,957,518,217,347,072
5. Step 5: Solve for x
   x = 2,443,300,957,518,217,347,072/53,083,636,808.31
6. Step 6: Final answer
   x = 46,027,384,414.92