Home / 6,250.57-9,375.55-2,093.45

Finding the Fourth Proportional to 6,250.57, 9,375.55 and 2,093.45

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Solution

The fourth proportional to 6,250.57, 9,375.55 and 2,093.45 is: 3,140.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,250.57 : 9,375.55 = 2,093.45 : x
  2. Step 2: Convert to fraction form
    6,250.57/9,375.55 = 2,093.45/x
  3. Step 3: Cross multiply
    6,250.57x = 9,375.55 × 2,093.45
  4. Step 4: Simplify right side
    6,250.57x = 19,627,193.04
  5. Step 5: Solve for x
    x = 19,627,193.04/6,250.57
  6. Step 6: Final answer
    x = 3,140.07

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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.