Home / 4,829.36-6,665.10-2,733.08

Finding the Fourth Proportional to 4,829.36, 6,665.10 and 2,733.08

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Solution

The fourth proportional to 4,829.36, 6,665.10 and 2,733.08 is: 3,771.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,829.36 : 6,665.10 = 2,733.08 : x
  2. Step 2: Convert to fraction form
    4,829.36/6,665.10 = 2,733.08/x
  3. Step 3: Cross multiply
    4,829.36x = 6,665.10 × 2,733.08
  4. Step 4: Simplify right side
    4,829.36x = 18,216,251.51
  5. Step 5: Solve for x
    x = 18,216,251.51/4,829.36
  6. Step 6: Final answer
    x = 3,771.98

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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.