Home / 2,296.65-3,446.35-1,746.26

Finding the Fourth Proportional to 2,296.65, 3,446.35 and 1,746.26

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Solution

The fourth proportional to 2,296.65, 3,446.35 and 1,746.26 is: 2,620.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,296.65 : 3,446.35 = 1,746.26 : x
  2. Step 2: Convert to fraction form
    2,296.65/3,446.35 = 1,746.26/x
  3. Step 3: Cross multiply
    2,296.65x = 3,446.35 × 1,746.26
  4. Step 4: Simplify right side
    2,296.65x = 6,018,214.48
  5. Step 5: Solve for x
    x = 6,018,214.48/2,296.65
  6. Step 6: Final answer
    x = 2,620.43

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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.