Home / 9,230.29-13,844.90-4,844.95

Finding the Fourth Proportional to 9,230.29, 13,844.90 and 4,844.95

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Solution

The fourth proportional to 9,230.29, 13,844.90 and 4,844.95 is: 7,267.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,230.29 : 13,844.90 = 4,844.95 : x
  2. Step 2: Convert to fraction form
    9,230.29/13,844.90 = 4,844.95/x
  3. Step 3: Cross multiply
    9,230.29x = 13,844.90 × 4,844.95
  4. Step 4: Simplify right side
    9,230.29x = 67,077,824.03
  5. Step 5: Solve for x
    x = 67,077,824.03/9,230.29
  6. Step 6: Final answer
    x = 7,267.14

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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.