Home / 6,064.09-8,367.85-3,411.44

Finding the Fourth Proportional to 6,064.09, 8,367.85 and 3,411.44

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Solution

The fourth proportional to 6,064.09, 8,367.85 and 3,411.44 is: 4,707.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,064.09 : 8,367.85 = 3,411.44 : x
  2. Step 2: Convert to fraction form
    6,064.09/8,367.85 = 3,411.44/x
  3. Step 3: Cross multiply
    6,064.09x = 8,367.85 × 3,411.44
  4. Step 4: Simplify right side
    6,064.09x = 28,546,392.82
  5. Step 5: Solve for x
    x = 28,546,392.82/6,064.09
  6. Step 6: Final answer
    x = 4,707.45

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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.