Finding the Fourth Proportional to 60,803,182.17, 91,185,910.18 and 21,936,581.60

Step by Step Solution

1. Step 1: Write the proportion equation
   60,803,182.17 : 91,185,910.18 = 21,936,581.60 : x
2. Step 2: Convert to fraction form
   60,803,182.17/91,185,910.18 = 21,936,581.60/x
3. Step 3: Cross multiply
   60,803,182.17x = 91,185,910.18 × 21,936,581.60
4. Step 4: Simplify right side
   60,803,182.17x = 2,000,307,158,923,069.50
5. Step 5: Solve for x
   x = 2,000,307,158,923,069.50/60,803,182.17
6. Step 6: Final answer
   x = 32,898,066.97