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Finding the Third Proportional to 16,653.09 and 24,398.72

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Solution

The third proportional to 16,653.09 and 24,398.72 is: 35,746.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,653.09 : 24,398.72 = 24,398.72 : x
  2. Step 2: Convert to fraction form
    16,653.09/24,398.72 = 24,398.72/x
  3. Step 3: Cross multiply
    16,653.09x = 24,398.72 × 24,398.72
  4. Step 4: Simplify right side
    16,653.09x = 595,297,476.64
  5. Step 5: Solve for x
    x = 595,297,476.64/16,653.09
  6. Step 6: Final answer
    x = 35,746.96

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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.