Home / 3,973.17-5,483.25-2,204.97

Finding the Fourth Proportional to 3,973.17, 5,483.25 and 2,204.97

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Solution

The fourth proportional to 3,973.17, 5,483.25 and 2,204.97 is: 3,043.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,973.17 : 5,483.25 = 2,204.97 : x
  2. Step 2: Convert to fraction form
    3,973.17/5,483.25 = 2,204.97/x
  3. Step 3: Cross multiply
    3,973.17x = 5,483.25 × 2,204.97
  4. Step 4: Simplify right side
    3,973.17x = 12,090,401.75
  5. Step 5: Solve for x
    x = 12,090,401.75/3,973.17
  6. Step 6: Final answer
    x = 3,043.01

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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.