Home / 4,325.22-5,966.73-2,832.48

Finding the Fourth Proportional to 4,325.22, 5,966.73 and 2,832.48

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Solution

The fourth proportional to 4,325.22, 5,966.73 and 2,832.48 is: 3,907.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,325.22 : 5,966.73 = 2,832.48 : x
  2. Step 2: Convert to fraction form
    4,325.22/5,966.73 = 2,832.48/x
  3. Step 3: Cross multiply
    4,325.22x = 5,966.73 × 2,832.48
  4. Step 4: Simplify right side
    4,325.22x = 16,900,643.39
  5. Step 5: Solve for x
    x = 16,900,643.39/4,325.22
  6. Step 6: Final answer
    x = 3,907.46

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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.