Home / 4,780.07-6,594.66-3,524.12

Finding the Fourth Proportional to 4,780.07, 6,594.66 and 3,524.12

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Solution

The fourth proportional to 4,780.07, 6,594.66 and 3,524.12 is: 4,861.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,780.07 : 6,594.66 = 3,524.12 : x
  2. Step 2: Convert to fraction form
    4,780.07/6,594.66 = 3,524.12/x
  3. Step 3: Cross multiply
    4,780.07x = 6,594.66 × 3,524.12
  4. Step 4: Simplify right side
    4,780.07x = 23,240,340.23
  5. Step 5: Solve for x
    x = 23,240,340.23/4,780.07
  6. Step 6: Final answer
    x = 4,861.92

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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.