Home / 4,400.94-6,601.47-2,060.63

Finding the Fourth Proportional to 4,400.94, 6,601.47 and 2,060.63

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Solution

The fourth proportional to 4,400.94, 6,601.47 and 2,060.63 is: 3,090.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,400.94 : 6,601.47 = 2,060.63 : x
  2. Step 2: Convert to fraction form
    4,400.94/6,601.47 = 2,060.63/x
  3. Step 3: Cross multiply
    4,400.94x = 6,601.47 × 2,060.63
  4. Step 4: Simplify right side
    4,400.94x = 13,603,171.15
  5. Step 5: Solve for x
    x = 13,603,171.15/4,400.94
  6. Step 6: Final answer
    x = 3,090.97

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.