Home / 2,473.51-3,710.67-1,174.27

Finding the Fourth Proportional to 2,473.51, 3,710.67 and 1,174.27

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Solution

The fourth proportional to 2,473.51, 3,710.67 and 1,174.27 is: 1,761.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,473.51 : 3,710.67 = 1,174.27 : x
  2. Step 2: Convert to fraction form
    2,473.51/3,710.67 = 1,174.27/x
  3. Step 3: Cross multiply
    2,473.51x = 3,710.67 × 1,174.27
  4. Step 4: Simplify right side
    2,473.51x = 4,357,328.46
  5. Step 5: Solve for x
    x = 4,357,328.46/2,473.51
  6. Step 6: Final answer
    x = 1,761.60

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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.