Home / 4,799.11-6,626.04-3,007.33

Finding the Fourth Proportional to 4,799.11, 6,626.04 and 3,007.33

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Solution

The fourth proportional to 4,799.11, 6,626.04 and 3,007.33 is: 4,152.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,799.11 : 6,626.04 = 3,007.33 : x
  2. Step 2: Convert to fraction form
    4,799.11/6,626.04 = 3,007.33/x
  3. Step 3: Cross multiply
    4,799.11x = 6,626.04 × 3,007.33
  4. Step 4: Simplify right side
    4,799.11x = 19,926,688.87
  5. Step 5: Solve for x
    x = 19,926,688.87/4,799.11
  6. Step 6: Final answer
    x = 4,152.16

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.