Home / 4,833.52-7,249.95-1,501.70

Finding the Fourth Proportional to 4,833.52, 7,249.95 and 1,501.70

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Solution

The fourth proportional to 4,833.52, 7,249.95 and 1,501.70 is: 2,252.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833.52 : 7,249.95 = 1,501.70 : x
  2. Step 2: Convert to fraction form
    4,833.52/7,249.95 = 1,501.70/x
  3. Step 3: Cross multiply
    4,833.52x = 7,249.95 × 1,501.70
  4. Step 4: Simplify right side
    4,833.52x = 10,887,213.67
  5. Step 5: Solve for x
    x = 10,887,213.67/4,833.52
  6. Step 6: Final answer
    x = 2,252.44

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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.