Home / 11,064.36-16,597.38-4,046.28

Finding the Fourth Proportional to 11,064.36, 16,597.38 and 4,046.28

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Solution

The fourth proportional to 11,064.36, 16,597.38 and 4,046.28 is: 6,069.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,064.36 : 16,597.38 = 4,046.28 : x
  2. Step 2: Convert to fraction form
    11,064.36/16,597.38 = 4,046.28/x
  3. Step 3: Cross multiply
    11,064.36x = 16,597.38 × 4,046.28
  4. Step 4: Simplify right side
    11,064.36x = 67,157,646.75
  5. Step 5: Solve for x
    x = 67,157,646.75/11,064.36
  6. Step 6: Final answer
    x = 6,069.73

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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.