Home / 4,609.56-6,912.18-2,010.36

Finding the Fourth Proportional to 4,609.56, 6,912.18 and 2,010.36

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Solution

The fourth proportional to 4,609.56, 6,912.18 and 2,010.36 is: 3,014.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,609.56 : 6,912.18 = 2,010.36 : x
  2. Step 2: Convert to fraction form
    4,609.56/6,912.18 = 2,010.36/x
  3. Step 3: Cross multiply
    4,609.56x = 6,912.18 × 2,010.36
  4. Step 4: Simplify right side
    4,609.56x = 13,895,970.18
  5. Step 5: Solve for x
    x = 13,895,970.18/4,609.56
  6. Step 6: Final answer
    x = 3,014.60

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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.