Finding the Fourth Proportional to 65,760,221.30, 98,721,202.35 and 41,499,101.30

Step by Step Solution

1. Step 1: Write the proportion equation
   65,760,221.30 : 98,721,202.35 = 41,499,101.30 : x
2. Step 2: Convert to fraction form
   65,760,221.30/98,721,202.35 = 41,499,101.30/x
3. Step 3: Cross multiply
   65,760,221.30x = 98,721,202.35 × 41,499,101.30
4. Step 4: Simplify right side
   65,760,221.30x = 4,096,841,176,780,447.50
5. Step 5: Solve for x
   x = 4,096,841,176,780,447.50/65,760,221.30
6. Step 6: Final answer
   x = 62,299,686.59