Home / 8,359.26-11,535.73-4,582.59

Finding the Fourth Proportional to 8,359.26, 11,535.73 and 4,582.59

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Solution

The fourth proportional to 8,359.26, 11,535.73 and 4,582.59 is: 6,323.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,359.26 : 11,535.73 = 4,582.59 : x
  2. Step 2: Convert to fraction form
    8,359.26/11,535.73 = 4,582.59/x
  3. Step 3: Cross multiply
    8,359.26x = 11,535.73 × 4,582.59
  4. Step 4: Simplify right side
    8,359.26x = 52,863,520.94
  5. Step 5: Solve for x
    x = 52,863,520.94/8,359.26
  6. Step 6: Final answer
    x = 6,323.95

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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.