Finding the Fourth Proportional to 17,499,984.49, 24,146,372.62 and 10,056,207.21

Step by Step Solution

1. Step 1: Write the proportion equation
   17,499,984.49 : 24,146,372.62 = 10,056,207.21 : x
2. Step 2: Convert to fraction form
   17,499,984.49/24,146,372.62 = 10,056,207.21/x
3. Step 3: Cross multiply
   17,499,984.49x = 24,146,372.62 × 10,056,207.21
4. Step 4: Simplify right side
   17,499,984.49x = 242,820,926,302,045.81
5. Step 5: Solve for x
   x = 242,820,926,302,045.81/17,499,984.49
6. Step 6: Final answer
   x = 13,875,493.80