Home / 5,051.82-6,967.56-3,284

Finding the Fourth Proportional to 5,051.82, 6,967.56 and 3,284

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Solution

The fourth proportional to 5,051.82, 6,967.56 and 3,284 is: 4,529.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,051.82 : 6,967.56 = 3,284 : x
  2. Step 2: Convert to fraction form
    5,051.82/6,967.56 = 3,284/x
  3. Step 3: Cross multiply
    5,051.82x = 6,967.56 × 3,284
  4. Step 4: Simplify right side
    5,051.82x = 22,881,467.04
  5. Step 5: Solve for x
    x = 22,881,467.04/5,051.82
  6. Step 6: Final answer
    x = 4,529.35

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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.