Finding the Fourth Proportional to 42,301,178, 58,375,975.56 and 22,985,594

Step by Step Solution

1. Step 1: Write the proportion equation
   42,301,178 : 58,375,975.56 = 22,985,594 : x
2. Step 2: Convert to fraction form
   42,301,178/58,375,975.56 = 22,985,594/x
3. Step 3: Cross multiply
   42,301,178x = 58,375,975.56 × 22,985,594
4. Step 4: Simplify right side
   42,301,178x = 1,341,806,473,576,082.75
5. Step 5: Solve for x
   x = 1,341,806,473,576,082.75/42,301,178
6. Step 6: Final answer
   x = 31,720,309.86