Finding the Fourth Proportional to 42,719,611.98, 58,953,347.59 and 23,140,500.35

Step by Step Solution

1. Step 1: Write the proportion equation
   42,719,611.98 : 58,953,347.59 = 23,140,500.35 : x
2. Step 2: Convert to fraction form
   42,719,611.98/58,953,347.59 = 23,140,500.35/x
3. Step 3: Cross multiply
   42,719,611.98x = 58,953,347.59 × 23,140,500.35
4. Step 4: Simplify right side
   42,719,611.98x = 1,364,209,960,540,066.75
5. Step 5: Solve for x
   x = 1,364,209,960,540,066.75/42,719,611.98
6. Step 6: Final answer
   x = 31,934,043.81