Home / 9,610.97-14,421.93-6,325.61

Finding the Fourth Proportional to 9,610.97, 14,421.93 and 6,325.61

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Solution

The fourth proportional to 9,610.97, 14,421.93 and 6,325.61 is: 9,492.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,610.97 : 14,421.93 = 6,325.61 : x
  2. Step 2: Convert to fraction form
    9,610.97/14,421.93 = 6,325.61/x
  3. Step 3: Cross multiply
    9,610.97x = 14,421.93 × 6,325.61
  4. Step 4: Simplify right side
    9,610.97x = 91,227,540.68
  5. Step 5: Solve for x
    x = 91,227,540.68/9,610.97
  6. Step 6: Final answer
    x = 9,492.02

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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.