Finding the Fourth Proportional to 23,008,795.32, 31,752,802.14 and 12,696,182.52

Step by Step Solution

1. Step 1: Write the proportion equation
   23,008,795.32 : 31,752,802.14 = 12,696,182.52 : x
2. Step 2: Convert to fraction form
   23,008,795.32/31,752,802.14 = 12,696,182.52/x
3. Step 3: Cross multiply
   23,008,795.32x = 31,752,802.14 × 12,696,182.52
4. Step 4: Simplify right side
   23,008,795.32x = 403,139,371,490,886.56
5. Step 5: Solve for x
   x = 403,139,371,490,886.56/23,008,795.32
6. Step 6: Final answer
   x = 17,521,098.60