Finding the Fourth Proportional to 62,356.17, 86,051.61 and 34,061.88

Step by Step Solution

1. Step 1: Write the proportion equation
   62,356.17 : 86,051.61 = 34,061.88 : x
2. Step 2: Convert to fraction form
   62,356.17/86,051.61 = 34,061.88/x
3. Step 3: Cross multiply
   62,356.17x = 86,051.61 × 34,061.88
4. Step 4: Simplify right side
   62,356.17x = 2,931,079,613.63
5. Step 5: Solve for x
   x = 2,931,079,613.63/62,356.17
6. Step 6: Final answer
   x = 47,005.45