Finding the Fourth Proportional to 42,680,964, 58,899,733.20 and 23,365,380

Step by Step Solution

1. Step 1: Write the proportion equation
   42,680,964 : 58,899,733.20 = 23,365,380 : x
2. Step 2: Convert to fraction form
   42,680,964/58,899,733.20 = 23,365,380/x
3. Step 3: Cross multiply
   42,680,964x = 58,899,733.20 × 23,365,380
4. Step 4: Simplify right side
   42,680,964x = 1,376,214,648,116,616
5. Step 5: Solve for x
   x = 1,376,214,648,116,616/42,680,964
6. Step 6: Final answer
   x = 32,244,225.98