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Finding the Fourth Proportional to 2,064.94, 3,093.03 and 1,624.10

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Solution

The fourth proportional to 2,064.94, 3,093.03 and 1,624.10 is: 2,432.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,064.94 : 3,093.03 = 1,624.10 : x
  2. Step 2: Convert to fraction form
    2,064.94/3,093.03 = 1,624.10/x
  3. Step 3: Cross multiply
    2,064.94x = 3,093.03 × 1,624.10
  4. Step 4: Simplify right side
    2,064.94x = 5,023,390.02
  5. Step 5: Solve for x
    x = 5,023,390.02/2,064.94
  6. Step 6: Final answer
    x = 2,432.71

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.