Home / 9,088.23-13,622.62-4,701.27

Finding the Fourth Proportional to 9,088.23, 13,622.62 and 4,701.27

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Solution

The fourth proportional to 9,088.23, 13,622.62 and 4,701.27 is: 7,046.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,088.23 : 13,622.62 = 4,701.27 : x
  2. Step 2: Convert to fraction form
    9,088.23/13,622.62 = 4,701.27/x
  3. Step 3: Cross multiply
    9,088.23x = 13,622.62 × 4,701.27
  4. Step 4: Simplify right side
    9,088.23x = 64,043,614.73
  5. Step 5: Solve for x
    x = 64,043,614.73/9,088.23
  6. Step 6: Final answer
    x = 7,046.87

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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.