Finding the Fourth Proportional to 42,476,874.30, 58,602,969.99 and 25,064,505.18

Step by Step Solution

1. Step 1: Write the proportion equation
   42,476,874.30 : 58,602,969.99 = 25,064,505.18 : x
2. Step 2: Convert to fraction form
   42,476,874.30/58,602,969.99 = 25,064,505.18/x
3. Step 3: Cross multiply
   42,476,874.30x = 58,602,969.99 × 25,064,505.18
4. Step 4: Simplify right side
   42,476,874.30x = 1,468,854,444,877,739.50
5. Step 5: Solve for x
   x = 1,468,854,444,877,739.50/42,476,874.30
6. Step 6: Final answer
   x = 34,580,097.27