Home / 4,350.93-6,518.19-3,372.25

Finding the Fourth Proportional to 4,350.93, 6,518.19 and 3,372.25

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Solution

The fourth proportional to 4,350.93, 6,518.19 and 3,372.25 is: 5,052.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,350.93 : 6,518.19 = 3,372.25 : x
  2. Step 2: Convert to fraction form
    4,350.93/6,518.19 = 3,372.25/x
  3. Step 3: Cross multiply
    4,350.93x = 6,518.19 × 3,372.25
  4. Step 4: Simplify right side
    4,350.93x = 21,980,966.23
  5. Step 5: Solve for x
    x = 21,980,966.23/4,350.93
  6. Step 6: Final answer
    x = 5,052.02

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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.