Home / 4,463.04-6,693.66-2,380.56

Finding the Fourth Proportional to 4,463.04, 6,693.66 and 2,380.56

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Solution

The fourth proportional to 4,463.04, 6,693.66 and 2,380.56 is: 3,570.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,463.04 : 6,693.66 = 2,380.56 : x
  2. Step 2: Convert to fraction form
    4,463.04/6,693.66 = 2,380.56/x
  3. Step 3: Cross multiply
    4,463.04x = 6,693.66 × 2,380.56
  4. Step 4: Simplify right side
    4,463.04x = 15,934,659.25
  5. Step 5: Solve for x
    x = 15,934,659.25/4,463.04
  6. Step 6: Final answer
    x = 3,570.36

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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.