Home / 4,833.92-7,249.20-1,370.36

Finding the Fourth Proportional to 4,833.92, 7,249.20 and 1,370.36

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Solution

The fourth proportional to 4,833.92, 7,249.20 and 1,370.36 is: 2,055.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833.92 : 7,249.20 = 1,370.36 : x
  2. Step 2: Convert to fraction form
    4,833.92/7,249.20 = 1,370.36/x
  3. Step 3: Cross multiply
    4,833.92x = 7,249.20 × 1,370.36
  4. Step 4: Simplify right side
    4,833.92x = 9,934,013.71
  5. Step 5: Solve for x
    x = 9,934,013.71/4,833.92
  6. Step 6: Final answer
    x = 2,055.06

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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.