Finding the Fourth Proportional to 2,116,695,538.08, 2,920,963,397.72 and 1,164,068,059.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,116,695,538.08 : 2,920,963,397.72 = 1,164,068,059.41 : x
2. Step 2: Convert to fraction form
   2,116,695,538.08/2,920,963,397.72 = 1,164,068,059.41/x
3. Step 3: Cross multiply
   2,116,695,538.08x = 2,920,963,397.72 × 1,164,068,059.41
4. Step 4: Simplify right side
   2,116,695,538.08x = 3,400,200,193,985,740,288
5. Step 5: Solve for x
   x = 3,400,200,193,985,740,288/2,116,695,538.08
6. Step 6: Final answer
   x = 1,606,371,881.46