Home / 9,052.06-13,560.42-4,301.46

Finding the Fourth Proportional to 9,052.06, 13,560.42 and 4,301.46

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Solution

The fourth proportional to 9,052.06, 13,560.42 and 4,301.46 is: 6,443.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,052.06 : 13,560.42 = 4,301.46 : x
  2. Step 2: Convert to fraction form
    9,052.06/13,560.42 = 4,301.46/x
  3. Step 3: Cross multiply
    9,052.06x = 13,560.42 × 4,301.46
  4. Step 4: Simplify right side
    9,052.06x = 58,329,582.71
  5. Step 5: Solve for x
    x = 58,329,582.71/9,052.06
  6. Step 6: Final answer
    x = 6,443.79

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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.