Finding the Fourth Proportional to 42,725,564.30, 58,960,952.83 and 23,146,312.62

Step by Step Solution

1. Step 1: Write the proportion equation
   42,725,564.30 : 58,960,952.83 = 23,146,312.62 : x
2. Step 2: Convert to fraction form
   42,725,564.30/58,960,952.83 = 23,146,312.62/x
3. Step 3: Cross multiply
   42,725,564.30x = 58,960,952.83 × 23,146,312.62
4. Step 4: Simplify right side
   42,725,564.30x = 1,364,728,646,281,448.75
5. Step 5: Solve for x
   x = 1,364,728,646,281,448.75/42,725,564.30
6. Step 6: Final answer
   x = 31,941,734.86