Home / 4,525.62-6,790.98-3,535.66

Finding the Fourth Proportional to 4,525.62, 6,790.98 and 3,535.66

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Solution

The fourth proportional to 4,525.62, 6,790.98 and 3,535.66 is: 5,305.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,525.62 : 6,790.98 = 3,535.66 : x
  2. Step 2: Convert to fraction form
    4,525.62/6,790.98 = 3,535.66/x
  3. Step 3: Cross multiply
    4,525.62x = 6,790.98 × 3,535.66
  4. Step 4: Simplify right side
    4,525.62x = 24,010,581.30
  5. Step 5: Solve for x
    x = 24,010,581.30/4,525.62
  6. Step 6: Final answer
    x = 5,305.48

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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.