Finding the Fourth Proportional to 99,098,419.06, 148,649,126.69 and 34,404,279.99

Step by Step Solution

1. Step 1: Write the proportion equation
   99,098,419.06 : 148,649,126.69 = 34,404,279.99 : x
2. Step 2: Convert to fraction form
   99,098,419.06/148,649,126.69 = 34,404,279.99/x
3. Step 3: Cross multiply
   99,098,419.06x = 148,649,126.69 × 34,404,279.99
4. Step 4: Simplify right side
   99,098,419.06x = 5,114,166,174,911,742
5. Step 5: Solve for x
   x = 5,114,166,174,911,742/99,098,419.06
6. Step 6: Final answer
   x = 51,606,940.08