Finding the Fourth Proportional to 23,613,752.80, 32,587,160.88 and 13,299,510.88

Step by Step Solution

1. Step 1: Write the proportion equation
   23,613,752.80 : 32,587,160.88 = 13,299,510.88 : x
2. Step 2: Convert to fraction form
   23,613,752.80/32,587,160.88 = 13,299,510.88/x
3. Step 3: Cross multiply
   23,613,752.80x = 32,587,160.88 × 13,299,510.88
4. Step 4: Simplify right side
   23,613,752.80x = 433,393,300,671,870.38
5. Step 5: Solve for x
   x = 433,393,300,671,870.38/23,613,752.80
6. Step 6: Final answer
   x = 18,353,427.53