Home / 4,834.11-6,671.01-2,709.66

Finding the Fourth Proportional to 4,834.11, 6,671.01 and 2,709.66

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Solution

The fourth proportional to 4,834.11, 6,671.01 and 2,709.66 is: 3,739.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,834.11 : 6,671.01 = 2,709.66 : x
  2. Step 2: Convert to fraction form
    4,834.11/6,671.01 = 2,709.66/x
  3. Step 3: Cross multiply
    4,834.11x = 6,671.01 × 2,709.66
  4. Step 4: Simplify right side
    4,834.11x = 18,076,168.96
  5. Step 5: Solve for x
    x = 18,076,168.96/4,834.11
  6. Step 6: Final answer
    x = 3,739.30

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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.