Home / 4,683.25-7,019.41-2,602.27

Finding the Fourth Proportional to 4,683.25, 7,019.41 and 2,602.27

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Solution

The fourth proportional to 4,683.25, 7,019.41 and 2,602.27 is: 3,900.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,683.25 : 7,019.41 = 2,602.27 : x
  2. Step 2: Convert to fraction form
    4,683.25/7,019.41 = 2,602.27/x
  3. Step 3: Cross multiply
    4,683.25x = 7,019.41 × 2,602.27
  4. Step 4: Simplify right side
    4,683.25x = 18,266,400.06
  5. Step 5: Solve for x
    x = 18,266,400.06/4,683.25
  6. Step 6: Final answer
    x = 3,900.37

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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.