Home / 2,024.24-2,790.51-1,743.26

Finding the Fourth Proportional to 2,024.24, 2,790.51 and 1,743.26

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Solution

The fourth proportional to 2,024.24, 2,790.51 and 1,743.26 is: 2,403.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024.24 : 2,790.51 = 1,743.26 : x
  2. Step 2: Convert to fraction form
    2,024.24/2,790.51 = 1,743.26/x
  3. Step 3: Cross multiply
    2,024.24x = 2,790.51 × 1,743.26
  4. Step 4: Simplify right side
    2,024.24x = 4,864,584.46
  5. Step 5: Solve for x
    x = 4,864,584.46/2,024.24
  6. Step 6: Final answer
    x = 2,403.17

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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.