Home / 4,578.41-6,323.46-3,595.43

Finding the Fourth Proportional to 4,578.41, 6,323.46 and 3,595.43

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Solution

The fourth proportional to 4,578.41, 6,323.46 and 3,595.43 is: 4,965.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,578.41 : 6,323.46 = 3,595.43 : x
  2. Step 2: Convert to fraction form
    4,578.41/6,323.46 = 3,595.43/x
  3. Step 3: Cross multiply
    4,578.41x = 6,323.46 × 3,595.43
  4. Step 4: Simplify right side
    4,578.41x = 22,735,557.79
  5. Step 5: Solve for x
    x = 22,735,557.79/4,578.41
  6. Step 6: Final answer
    x = 4,965.82

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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.