Finding the Fourth Proportional to 61,060.56, 84,259.48 and 34,196.88

Step by Step Solution

1. Step 1: Write the proportion equation
   61,060.56 : 84,259.48 = 34,196.88 : x
2. Step 2: Convert to fraction form
   61,060.56/84,259.48 = 34,196.88/x
3. Step 3: Cross multiply
   61,060.56x = 84,259.48 × 34,196.88
4. Step 4: Simplify right side
   61,060.56x = 2,881,411,326.42
5. Step 5: Solve for x
   x = 2,881,411,326.42/61,060.56
6. Step 6: Final answer
   x = 47,189.40