Home / 6,683.24-10,025.45-1,752.86

Finding the Fourth Proportional to 6,683.24, 10,025.45 and 1,752.86

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Solution

The fourth proportional to 6,683.24, 10,025.45 and 1,752.86 is: 2,629.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,683.24 : 10,025.45 = 1,752.86 : x
  2. Step 2: Convert to fraction form
    6,683.24/10,025.45 = 1,752.86/x
  3. Step 3: Cross multiply
    6,683.24x = 10,025.45 × 1,752.86
  4. Step 4: Simplify right side
    6,683.24x = 17,573,210.29
  5. Step 5: Solve for x
    x = 17,573,210.29/6,683.24
  6. Step 6: Final answer
    x = 2,629.44

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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.