Home / 4,340.16-6,514.56-2,033.28

Finding the Fourth Proportional to 4,340.16, 6,514.56 and 2,033.28

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Solution

The fourth proportional to 4,340.16, 6,514.56 and 2,033.28 is: 3,051.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,340.16 : 6,514.56 = 2,033.28 : x
  2. Step 2: Convert to fraction form
    4,340.16/6,514.56 = 2,033.28/x
  3. Step 3: Cross multiply
    4,340.16x = 6,514.56 × 2,033.28
  4. Step 4: Simplify right side
    4,340.16x = 13,245,924.56
  5. Step 5: Solve for x
    x = 13,245,924.56/4,340.16
  6. Step 6: Final answer
    x = 3,051.94

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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.