Home / 4,234.01-6,350.06-1,460.57

Finding the Fourth Proportional to 4,234.01, 6,350.06 and 1,460.57

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Solution

The fourth proportional to 4,234.01, 6,350.06 and 1,460.57 is: 2,190.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,234.01 : 6,350.06 = 1,460.57 : x
  2. Step 2: Convert to fraction form
    4,234.01/6,350.06 = 1,460.57/x
  3. Step 3: Cross multiply
    4,234.01x = 6,350.06 × 1,460.57
  4. Step 4: Simplify right side
    4,234.01x = 9,274,679.04
  5. Step 5: Solve for x
    x = 9,274,679.04/4,234.01
  6. Step 6: Final answer
    x = 2,190.52

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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.