Finding the Fourth Proportional to 61,071,308.82, 91,606,904.91 and 15,633,030.42

Step by Step Solution

1. Step 1: Write the proportion equation
   61,071,308.82 : 91,606,904.91 = 15,633,030.42 : x
2. Step 2: Convert to fraction form
   61,071,308.82/91,606,904.91 = 15,633,030.42/x
3. Step 3: Cross multiply
   61,071,308.82x = 91,606,904.91 × 15,633,030.42
4. Step 4: Simplify right side
   61,071,308.82x = 1,432,093,531,140,077.25
5. Step 5: Solve for x
   x = 1,432,093,531,140,077.25/61,071,308.82
6. Step 6: Final answer
   x = 23,449,530.70