Finding the Fourth Proportional to 70,499.34, 97,271.01 and 42,184.98

Step by Step Solution

1. Step 1: Write the proportion equation
   70,499.34 : 97,271.01 = 42,184.98 : x
2. Step 2: Convert to fraction form
   70,499.34/97,271.01 = 42,184.98/x
3. Step 3: Cross multiply
   70,499.34x = 97,271.01 × 42,184.98
4. Step 4: Simplify right side
   70,499.34x = 4,103,375,611.43
5. Step 5: Solve for x
   x = 4,103,375,611.43/70,499.34
6. Step 6: Final answer
   x = 58,204.45