Home / 4,633.80-6,394.38-2,537.93

Finding the Fourth Proportional to 4,633.80, 6,394.38 and 2,537.93

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Solution

The fourth proportional to 4,633.80, 6,394.38 and 2,537.93 is: 3,502.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,633.80 : 6,394.38 = 2,537.93 : x
  2. Step 2: Convert to fraction form
    4,633.80/6,394.38 = 2,537.93/x
  3. Step 3: Cross multiply
    4,633.80x = 6,394.38 × 2,537.93
  4. Step 4: Simplify right side
    4,633.80x = 16,228,456.86
  5. Step 5: Solve for x
    x = 16,228,456.86/4,633.80
  6. Step 6: Final answer
    x = 3,502.19

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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.