Home / 4,010.46-5,532.63-2,353.50

Finding the Fourth Proportional to 4,010.46, 5,532.63 and 2,353.50

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Solution

The fourth proportional to 4,010.46, 5,532.63 and 2,353.50 is: 3,246.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010.46 : 5,532.63 = 2,353.50 : x
  2. Step 2: Convert to fraction form
    4,010.46/5,532.63 = 2,353.50/x
  3. Step 3: Cross multiply
    4,010.46x = 5,532.63 × 2,353.50
  4. Step 4: Simplify right side
    4,010.46x = 13,021,044.71
  5. Step 5: Solve for x
    x = 13,021,044.71/4,010.46
  6. Step 6: Final answer
    x = 3,246.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.