Finding the Fourth Proportional to 10,670,834,341.29, 14,725,839,123.36 and 5,913,189,668.91

Step by Step Solution

1. Step 1: Write the proportion equation
   10,670,834,341.29 : 14,725,839,123.36 = 5,913,189,668.91 : x
2. Step 2: Convert to fraction form
   10,670,834,341.29/14,725,839,123.36 = 5,913,189,668.91/x
3. Step 3: Cross multiply
   10,670,834,341.29x = 14,725,839,123.36 × 5,913,189,668.91
4. Step 4: Simplify right side
   10,670,834,341.29x = 87,076,679,770,283,048,960
5. Step 5: Solve for x
   x = 87,076,679,770,283,048,960/10,670,834,341.29
6. Step 6: Final answer
   x = 8,160,250,359.56