Home / 9,055.82-13,580.96-6,262.61

Finding the Fourth Proportional to 9,055.82, 13,580.96 and 6,262.61

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Solution

The fourth proportional to 9,055.82, 13,580.96 and 6,262.61 is: 9,392.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,055.82 : 13,580.96 = 6,262.61 : x
  2. Step 2: Convert to fraction form
    9,055.82/13,580.96 = 6,262.61/x
  3. Step 3: Cross multiply
    9,055.82x = 13,580.96 × 6,262.61
  4. Step 4: Simplify right side
    9,055.82x = 85,052,255.91
  5. Step 5: Solve for x
    x = 85,052,255.91/9,055.82
  6. Step 6: Final answer
    x = 9,392.00

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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.