Home / 6,059.36-9,089.08-1,955.36

Finding the Fourth Proportional to 6,059.36, 9,089.08 and 1,955.36

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Solution

The fourth proportional to 6,059.36, 9,089.08 and 1,955.36 is: 2,933.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,059.36 : 9,089.08 = 1,955.36 : x
  2. Step 2: Convert to fraction form
    6,059.36/9,089.08 = 1,955.36/x
  3. Step 3: Cross multiply
    6,059.36x = 9,089.08 × 1,955.36
  4. Step 4: Simplify right side
    6,059.36x = 17,772,423.47
  5. Step 5: Solve for x
    x = 17,772,423.47/6,059.36
  6. Step 6: Final answer
    x = 2,933.05

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Half scale
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Double scale
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Similar ratio
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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.