Home / 2,429.19-3,352.25-1,484.84

Finding the Fourth Proportional to 2,429.19, 3,352.25 and 1,484.84

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Solution

The fourth proportional to 2,429.19, 3,352.25 and 1,484.84 is: 2,049.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,429.19 : 3,352.25 = 1,484.84 : x
  2. Step 2: Convert to fraction form
    2,429.19/3,352.25 = 1,484.84/x
  3. Step 3: Cross multiply
    2,429.19x = 3,352.25 × 1,484.84
  4. Step 4: Simplify right side
    2,429.19x = 4,977,554.89
  5. Step 5: Solve for x
    x = 4,977,554.89/2,429.19
  6. Step 6: Final answer
    x = 2,049.06

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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.