Home / 6,228.41-9,341.60-2,068.25

Finding the Fourth Proportional to 6,228.41, 9,341.60 and 2,068.25

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Solution

The fourth proportional to 6,228.41, 9,341.60 and 2,068.25 is: 3,102.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,228.41 : 9,341.60 = 2,068.25 : x
  2. Step 2: Convert to fraction form
    6,228.41/9,341.60 = 2,068.25/x
  3. Step 3: Cross multiply
    6,228.41x = 9,341.60 × 2,068.25
  4. Step 4: Simplify right side
    6,228.41x = 19,320,707.15
  5. Step 5: Solve for x
    x = 19,320,707.15/6,228.41
  6. Step 6: Final answer
    x = 3,102.03

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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.