Home / 4,496.63-6,202.81-2,837.75

Finding the Fourth Proportional to 4,496.63, 6,202.81 and 2,837.75

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Solution

The fourth proportional to 4,496.63, 6,202.81 and 2,837.75 is: 3,914.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,496.63 : 6,202.81 = 2,837.75 : x
  2. Step 2: Convert to fraction form
    4,496.63/6,202.81 = 2,837.75/x
  3. Step 3: Cross multiply
    4,496.63x = 6,202.81 × 2,837.75
  4. Step 4: Simplify right side
    4,496.63x = 17,602,024.08
  5. Step 5: Solve for x
    x = 17,602,024.08/4,496.63
  6. Step 6: Final answer
    x = 3,914.49

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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.