Home / 2,599.14-3,897.67-1,504.27

Finding the Fourth Proportional to 2,599.14, 3,897.67 and 1,504.27

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Solution

The fourth proportional to 2,599.14, 3,897.67 and 1,504.27 is: 2,255.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,599.14 : 3,897.67 = 1,504.27 : x
  2. Step 2: Convert to fraction form
    2,599.14/3,897.67 = 1,504.27/x
  3. Step 3: Cross multiply
    2,599.14x = 3,897.67 × 1,504.27
  4. Step 4: Simplify right side
    2,599.14x = 5,863,151.98
  5. Step 5: Solve for x
    x = 5,863,151.98/2,599.14
  6. Step 6: Final answer
    x = 2,255.81

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1.5x scale

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.