Finding the Fourth Proportional to 25,602,152.43, 38,403,267.60 and 10,456,083.93

Step by Step Solution

1. Step 1: Write the proportion equation
   25,602,152.43 : 38,403,267.60 = 10,456,083.93 : x
2. Step 2: Convert to fraction form
   25,602,152.43/38,403,267.60 = 10,456,083.93/x
3. Step 3: Cross multiply
   25,602,152.43x = 38,403,267.60 × 10,456,083.93
4. Step 4: Simplify right side
   25,602,152.43x = 401,547,789,211,849.69
5. Step 5: Solve for x
   x = 401,547,789,211,849.69/25,602,152.43
6. Step 6: Final answer
   x = 15,684,141.80