Home / 6,627.56-9,941.58-2,010.44

Finding the Fourth Proportional to 6,627.56, 9,941.58 and 2,010.44

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Solution

The fourth proportional to 6,627.56, 9,941.58 and 2,010.44 is: 3,015.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,627.56 : 9,941.58 = 2,010.44 : x
  2. Step 2: Convert to fraction form
    6,627.56/9,941.58 = 2,010.44/x
  3. Step 3: Cross multiply
    6,627.56x = 9,941.58 × 2,010.44
  4. Step 4: Simplify right side
    6,627.56x = 19,986,950.10
  5. Step 5: Solve for x
    x = 19,986,950.10/6,627.56
  6. Step 6: Final answer
    x = 3,015.73

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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.