Home / 4,491.10-6,195.93-2,627.02

Finding the Fourth Proportional to 4,491.10, 6,195.93 and 2,627.02

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Solution

The fourth proportional to 4,491.10, 6,195.93 and 2,627.02 is: 3,624.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,491.10 : 6,195.93 = 2,627.02 : x
  2. Step 2: Convert to fraction form
    4,491.10/6,195.93 = 2,627.02/x
  3. Step 3: Cross multiply
    4,491.10x = 6,195.93 × 2,627.02
  4. Step 4: Simplify right side
    4,491.10x = 16,276,832.03
  5. Step 5: Solve for x
    x = 16,276,832.03/4,491.10
  6. Step 6: Final answer
    x = 3,624.24

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.