Home / 4,773.27-6,587.61-2,677.41

Finding the Fourth Proportional to 4,773.27, 6,587.61 and 2,677.41

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Solution

The fourth proportional to 4,773.27, 6,587.61 and 2,677.41 is: 3,695.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,773.27 : 6,587.61 = 2,677.41 : x
  2. Step 2: Convert to fraction form
    4,773.27/6,587.61 = 2,677.41/x
  3. Step 3: Cross multiply
    4,773.27x = 6,587.61 × 2,677.41
  4. Step 4: Simplify right side
    4,773.27x = 17,637,732.89
  5. Step 5: Solve for x
    x = 17,637,732.89/4,773.27
  6. Step 6: Final answer
    x = 3,695.10

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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.