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Finding the Fourth Proportional to 1,799.96, 2,484.17 and 1,014.16

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Solution

The fourth proportional to 1,799.96, 2,484.17 and 1,014.16 is: 1,399.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,799.96 : 2,484.17 = 1,014.16 : x
  2. Step 2: Convert to fraction form
    1,799.96/2,484.17 = 1,014.16/x
  3. Step 3: Cross multiply
    1,799.96x = 2,484.17 × 1,014.16
  4. Step 4: Simplify right side
    1,799.96x = 2,519,345.85
  5. Step 5: Solve for x
    x = 2,519,345.85/1,799.96
  6. Step 6: Final answer
    x = 1,399.67

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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.