Home / 2,484.24-3,429.02-1,600.03

Finding the Fourth Proportional to 2,484.24, 3,429.02 and 1,600.03

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Solution

The fourth proportional to 2,484.24, 3,429.02 and 1,600.03 is: 2,208.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484.24 : 3,429.02 = 1,600.03 : x
  2. Step 2: Convert to fraction form
    2,484.24/3,429.02 = 1,600.03/x
  3. Step 3: Cross multiply
    2,484.24x = 3,429.02 × 1,600.03
  4. Step 4: Simplify right side
    2,484.24x = 5,486,534.87
  5. Step 5: Solve for x
    x = 5,486,534.87/2,484.24
  6. Step 6: Final answer
    x = 2,208.54

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.