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Finding the Third Proportional to 2,435.38 and 3,795.61

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Solution

The third proportional to 2,435.38 and 3,795.61 is: 5,915.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,435.38 : 3,795.61 = 3,795.61 : x
  2. Step 2: Convert to fraction form
    2,435.38/3,795.61 = 3,795.61/x
  3. Step 3: Cross multiply
    2,435.38x = 3,795.61 × 3,795.61
  4. Step 4: Simplify right side
    2,435.38x = 14,406,650.53
  5. Step 5: Solve for x
    x = 14,406,650.53/2,435.38
  6. Step 6: Final answer
    x = 5,915.57

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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.