Home / 6,683.83-10,025.52-3,176.36

Finding the Fourth Proportional to 6,683.83, 10,025.52 and 3,176.36

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Solution

The fourth proportional to 6,683.83, 10,025.52 and 3,176.36 is: 4,764.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,683.83 : 10,025.52 = 3,176.36 : x
  2. Step 2: Convert to fraction form
    6,683.83/10,025.52 = 3,176.36/x
  3. Step 3: Cross multiply
    6,683.83x = 10,025.52 × 3,176.36
  4. Step 4: Simplify right side
    6,683.83x = 31,844,660.71
  5. Step 5: Solve for x
    x = 31,844,660.71/6,683.83
  6. Step 6: Final answer
    x = 4,764.43

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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.