Home / 4,359.83-6,018.15-2,683.48

Finding the Fourth Proportional to 4,359.83, 6,018.15 and 2,683.48

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Solution

The fourth proportional to 4,359.83, 6,018.15 and 2,683.48 is: 3,704.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,359.83 : 6,018.15 = 2,683.48 : x
  2. Step 2: Convert to fraction form
    4,359.83/6,018.15 = 2,683.48/x
  3. Step 3: Cross multiply
    4,359.83x = 6,018.15 × 2,683.48
  4. Step 4: Simplify right side
    4,359.83x = 16,149,585.16
  5. Step 5: Solve for x
    x = 16,149,585.16/4,359.83
  6. Step 6: Final answer
    x = 3,704.18

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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.