Home / 6,088.26-9,132.42-1,928.10

Finding the Fourth Proportional to 6,088.26, 9,132.42 and 1,928.10

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Solution

The fourth proportional to 6,088.26, 9,132.42 and 1,928.10 is: 2,892.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,088.26 : 9,132.42 = 1,928.10 : x
  2. Step 2: Convert to fraction form
    6,088.26/9,132.42 = 1,928.10/x
  3. Step 3: Cross multiply
    6,088.26x = 9,132.42 × 1,928.10
  4. Step 4: Simplify right side
    6,088.26x = 17,608,219.00
  5. Step 5: Solve for x
    x = 17,608,219.00/6,088.26
  6. Step 6: Final answer
    x = 2,892.16

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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.