Home / 4,777.91-6,593.49-2,682.03

Finding the Fourth Proportional to 4,777.91, 6,593.49 and 2,682.03

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Solution

The fourth proportional to 4,777.91, 6,593.49 and 2,682.03 is: 3,701.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,777.91 : 6,593.49 = 2,682.03 : x
  2. Step 2: Convert to fraction form
    4,777.91/6,593.49 = 2,682.03/x
  3. Step 3: Cross multiply
    4,777.91x = 6,593.49 × 2,682.03
  4. Step 4: Simplify right side
    4,777.91x = 17,683,937.98
  5. Step 5: Solve for x
    x = 17,683,937.98/4,777.91
  6. Step 6: Final answer
    x = 3,701.19

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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.