Home / 9,230.04-13,844.52-4,844.70

Finding the Fourth Proportional to 9,230.04, 13,844.52 and 4,844.70

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Solution

The fourth proportional to 9,230.04, 13,844.52 and 4,844.70 is: 7,266.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,230.04 : 13,844.52 = 4,844.70 : x
  2. Step 2: Convert to fraction form
    9,230.04/13,844.52 = 4,844.70/x
  3. Step 3: Cross multiply
    9,230.04x = 13,844.52 × 4,844.70
  4. Step 4: Simplify right side
    9,230.04x = 67,072,546.04
  5. Step 5: Solve for x
    x = 67,072,546.04/9,230.04
  6. Step 6: Final answer
    x = 7,266.77

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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.