Home / 6,069.28-9,084.84-4,184.16

Finding the Fourth Proportional to 6,069.28, 9,084.84 and 4,184.16

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Solution

The fourth proportional to 6,069.28, 9,084.84 and 4,184.16 is: 6,263.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,069.28 : 9,084.84 = 4,184.16 : x
  2. Step 2: Convert to fraction form
    6,069.28/9,084.84 = 4,184.16/x
  3. Step 3: Cross multiply
    6,069.28x = 9,084.84 × 4,184.16
  4. Step 4: Simplify right side
    6,069.28x = 38,012,424.13
  5. Step 5: Solve for x
    x = 38,012,424.13/6,069.28
  6. Step 6: Final answer
    x = 6,263.09

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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.