Finding the Fourth Proportional to 42,878,079.06, 59,172,123.47 and 23,298,966.96

Step by Step Solution

1. Step 1: Write the proportion equation
   42,878,079.06 : 59,172,123.47 = 23,298,966.96 : x
2. Step 2: Convert to fraction form
   42,878,079.06/59,172,123.47 = 23,298,966.96/x
3. Step 3: Cross multiply
   42,878,079.06x = 59,172,123.47 × 23,298,966.96
4. Step 4: Simplify right side
   42,878,079.06x = 1,378,649,349,680,570.50
5. Step 5: Solve for x
   x = 1,378,649,349,680,570.50/42,878,079.06
6. Step 6: Final answer
   x = 32,152,777.83