Home / 6,156.36-9,235.28-2,693.16

Finding the Fourth Proportional to 6,156.36, 9,235.28 and 2,693.16

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Solution

The fourth proportional to 6,156.36, 9,235.28 and 2,693.16 is: 4,040.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,156.36 : 9,235.28 = 2,693.16 : x
  2. Step 2: Convert to fraction form
    6,156.36/9,235.28 = 2,693.16/x
  3. Step 3: Cross multiply
    6,156.36x = 9,235.28 × 2,693.16
  4. Step 4: Simplify right side
    6,156.36x = 24,872,086.68
  5. Step 5: Solve for x
    x = 24,872,086.68/6,156.36
  6. Step 6: Final answer
    x = 4,040.06

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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.