Home / 6,233.16-9,346.20-2,072.10

Finding the Fourth Proportional to 6,233.16, 9,346.20 and 2,072.10

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Solution

The fourth proportional to 6,233.16, 9,346.20 and 2,072.10 is: 3,106.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,233.16 : 9,346.20 = 2,072.10 : x
  2. Step 2: Convert to fraction form
    6,233.16/9,346.20 = 2,072.10/x
  3. Step 3: Cross multiply
    6,233.16x = 9,346.20 × 2,072.10
  4. Step 4: Simplify right side
    6,233.16x = 19,366,261.02
  5. Step 5: Solve for x
    x = 19,366,261.02/6,233.16
  6. Step 6: Final answer
    x = 3,106.97

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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.