Home / 2,304.27-3,457.09-1,073.17

Finding the Fourth Proportional to 2,304.27, 3,457.09 and 1,073.17

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Solution

The fourth proportional to 2,304.27, 3,457.09 and 1,073.17 is: 1,610.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,304.27 : 3,457.09 = 1,073.17 : x
  2. Step 2: Convert to fraction form
    2,304.27/3,457.09 = 1,073.17/x
  3. Step 3: Cross multiply
    2,304.27x = 3,457.09 × 1,073.17
  4. Step 4: Simplify right side
    2,304.27x = 3,710,045.28
  5. Step 5: Solve for x
    x = 3,710,045.28/2,304.27
  6. Step 6: Final answer
    x = 1,610.07

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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.