Home / 9,284.04-13,925.84-2,264.09

Finding the Fourth Proportional to 9,284.04, 13,925.84 and 2,264.09

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Solution

The fourth proportional to 9,284.04, 13,925.84 and 2,264.09 is: 3,396.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,284.04 : 13,925.84 = 2,264.09 : x
  2. Step 2: Convert to fraction form
    9,284.04/13,925.84 = 2,264.09/x
  3. Step 3: Cross multiply
    9,284.04x = 13,925.84 × 2,264.09
  4. Step 4: Simplify right side
    9,284.04x = 31,529,395.56
  5. Step 5: Solve for x
    x = 31,529,395.56/9,284.04
  6. Step 6: Final answer
    x = 3,396.09

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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.