Home / 6,080.64-9,122.02-2,522.76

Finding the Fourth Proportional to 6,080.64, 9,122.02 and 2,522.76

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Solution

The fourth proportional to 6,080.64, 9,122.02 and 2,522.76 is: 3,784.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,080.64 : 9,122.02 = 2,522.76 : x
  2. Step 2: Convert to fraction form
    6,080.64/9,122.02 = 2,522.76/x
  3. Step 3: Cross multiply
    6,080.64x = 9,122.02 × 2,522.76
  4. Step 4: Simplify right side
    6,080.64x = 23,012,667.18
  5. Step 5: Solve for x
    x = 23,012,667.18/6,080.64
  6. Step 6: Final answer
    x = 3,784.58

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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.