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Finding the Fourth Proportional to 17,418.67, 24,037.83 and 9,461.03

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Solution

The fourth proportional to 17,418.67, 24,037.83 and 9,461.03 is: 13,056.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,418.67 : 24,037.83 = 9,461.03 : x
  2. Step 2: Convert to fraction form
    17,418.67/24,037.83 = 9,461.03/x
  3. Step 3: Cross multiply
    17,418.67x = 24,037.83 × 9,461.03
  4. Step 4: Simplify right side
    17,418.67x = 227,422,510.58
  5. Step 5: Solve for x
    x = 227,422,510.58/17,418.67
  6. Step 6: Final answer
    x = 13,056.25

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.