Finding the Fourth Proportional to 42,640,770, 58,844,264.84 and 23,061,652.88

Step by Step Solution

1. Step 1: Write the proportion equation
   42,640,770 : 58,844,264.84 = 23,061,652.88 : x
2. Step 2: Convert to fraction form
   42,640,770/58,844,264.84 = 23,061,652.88/x
3. Step 3: Cross multiply
   42,640,770x = 58,844,264.84 × 23,061,652.88
4. Step 4: Simplify right side
   42,640,770x = 1,357,046,009,718,868.75
5. Step 5: Solve for x
   x = 1,357,046,009,718,868.75/42,640,770
6. Step 6: Final answer
   x = 31,825,082.19