Home / 2,325.36-3,504.03-1,923.53

Finding the Fourth Proportional to 2,325.36, 3,504.03 and 1,923.53

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Solution

The fourth proportional to 2,325.36, 3,504.03 and 1,923.53 is: 2,898.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,325.36 : 3,504.03 = 1,923.53 : x
  2. Step 2: Convert to fraction form
    2,325.36/3,504.03 = 1,923.53/x
  3. Step 3: Cross multiply
    2,325.36x = 3,504.03 × 1,923.53
  4. Step 4: Simplify right side
    2,325.36x = 6,740,089.31
  5. Step 5: Solve for x
    x = 6,740,089.31/2,325.36
  6. Step 6: Final answer
    x = 2,898.51

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.