Home / 9,223.27-13,844.32-6,750.75

Finding the Fourth Proportional to 9,223.27, 13,844.32 and 6,750.75

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Solution

The fourth proportional to 9,223.27, 13,844.32 and 6,750.75 is: 10,133.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,223.27 : 13,844.32 = 6,750.75 : x
  2. Step 2: Convert to fraction form
    9,223.27/13,844.32 = 6,750.75/x
  3. Step 3: Cross multiply
    9,223.27x = 13,844.32 × 6,750.75
  4. Step 4: Simplify right side
    9,223.27x = 93,459,490.90
  5. Step 5: Solve for x
    x = 93,459,490.90/9,223.27
  6. Step 6: Final answer
    x = 10,133.01

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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.