Home / 6,184.35-9,276.53-2,025

Finding the Fourth Proportional to 6,184.35, 9,276.53 and 2,025

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Solution

The fourth proportional to 6,184.35, 9,276.53 and 2,025 is: 3,037.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,184.35 : 9,276.53 = 2,025 : x
  2. Step 2: Convert to fraction form
    6,184.35/9,276.53 = 2,025/x
  3. Step 3: Cross multiply
    6,184.35x = 9,276.53 × 2,025
  4. Step 4: Simplify right side
    6,184.35x = 18,784,963.13
  5. Step 5: Solve for x
    x = 18,784,963.13/6,184.35
  6. Step 6: Final answer
    x = 3,037.50

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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.