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Finding the Third Proportional to 17,955 and 24,153.19

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Solution

The third proportional to 17,955 and 24,153.19 is: 32,491.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,955 : 24,153.19 = 24,153.19 : x
  2. Step 2: Convert to fraction form
    17,955/24,153.19 = 24,153.19/x
  3. Step 3: Cross multiply
    17,955x = 24,153.19 × 24,153.19
  4. Step 4: Simplify right side
    17,955x = 583,376,466.41
  5. Step 5: Solve for x
    x = 583,376,466.41/17,955
  6. Step 6: Final answer
    x = 32,491.03

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.