Home / 6,052.26-9,077.70-2,102.76

Finding the Fourth Proportional to 6,052.26, 9,077.70 and 2,102.76

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Solution

The fourth proportional to 6,052.26, 9,077.70 and 2,102.76 is: 3,153.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,052.26 : 9,077.70 = 2,102.76 : x
  2. Step 2: Convert to fraction form
    6,052.26/9,077.70 = 2,102.76/x
  3. Step 3: Cross multiply
    6,052.26x = 9,077.70 × 2,102.76
  4. Step 4: Simplify right side
    6,052.26x = 19,088,224.45
  5. Step 5: Solve for x
    x = 19,088,224.45/6,052.26
  6. Step 6: Final answer
    x = 3,153.90

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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.