Home / 4,360.67-6,017.78-2,371.22

Finding the Fourth Proportional to 4,360.67, 6,017.78 and 2,371.22

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Solution

The fourth proportional to 4,360.67, 6,017.78 and 2,371.22 is: 3,272.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,360.67 : 6,017.78 = 2,371.22 : x
  2. Step 2: Convert to fraction form
    4,360.67/6,017.78 = 2,371.22/x
  3. Step 3: Cross multiply
    4,360.67x = 6,017.78 × 2,371.22
  4. Step 4: Simplify right side
    4,360.67x = 14,269,501.26
  5. Step 5: Solve for x
    x = 14,269,501.26/4,360.67
  6. Step 6: Final answer
    x = 3,272.32

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1.5x scale

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.