Home / 4,829.00-6,664.64-2,705.33

Finding the Fourth Proportional to 4,829.00, 6,664.64 and 2,705.33

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Solution

The fourth proportional to 4,829.00, 6,664.64 and 2,705.33 is: 3,733.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,829.00 : 6,664.64 = 2,705.33 : x
  2. Step 2: Convert to fraction form
    4,829.00/6,664.64 = 2,705.33/x
  3. Step 3: Cross multiply
    4,829.00x = 6,664.64 × 2,705.33
  4. Step 4: Simplify right side
    4,829.00x = 18,030,053.67
  5. Step 5: Solve for x
    x = 18,030,053.67/4,829.00
  6. Step 6: Final answer
    x = 3,733.71

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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.