Home / 4,466.51-6,159.94-2,786.16

Finding the Fourth Proportional to 4,466.51, 6,159.94 and 2,786.16

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Solution

The fourth proportional to 4,466.51, 6,159.94 and 2,786.16 is: 3,842.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,466.51 : 6,159.94 = 2,786.16 : x
  2. Step 2: Convert to fraction form
    4,466.51/6,159.94 = 2,786.16/x
  3. Step 3: Cross multiply
    4,466.51x = 6,159.94 × 2,786.16
  4. Step 4: Simplify right side
    4,466.51x = 17,162,578.43
  5. Step 5: Solve for x
    x = 17,162,578.43/4,466.51
  6. Step 6: Final answer
    x = 3,842.50

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1.5x scale

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.