Home / 4,898.43-6,760.00-2,773.93

Finding the Fourth Proportional to 4,898.43, 6,760.00 and 2,773.93

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Solution

The fourth proportional to 4,898.43, 6,760.00 and 2,773.93 is: 3,828.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,898.43 : 6,760.00 = 2,773.93 : x
  2. Step 2: Convert to fraction form
    4,898.43/6,760.00 = 2,773.93/x
  3. Step 3: Cross multiply
    4,898.43x = 6,760.00 × 2,773.93
  4. Step 4: Simplify right side
    4,898.43x = 18,751,758.24
  5. Step 5: Solve for x
    x = 18,751,758.24/4,898.43
  6. Step 6: Final answer
    x = 3,828.11

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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.