Home / 2,337.12-3,504.60-1,362.96

Finding the Fourth Proportional to 2,337.12, 3,504.60 and 1,362.96

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Solution

The fourth proportional to 2,337.12, 3,504.60 and 1,362.96 is: 2,043.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,337.12 : 3,504.60 = 1,362.96 : x
  2. Step 2: Convert to fraction form
    2,337.12/3,504.60 = 1,362.96/x
  3. Step 3: Cross multiply
    2,337.12x = 3,504.60 × 1,362.96
  4. Step 4: Simplify right side
    2,337.12x = 4,776,629.62
  5. Step 5: Solve for x
    x = 4,776,629.62/2,337.12
  6. Step 6: Final answer
    x = 2,043.81

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Why These Related Problems?

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