Home / 4,237.23-6,352.38-2,846.31

Finding the Fourth Proportional to 4,237.23, 6,352.38 and 2,846.31

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Solution

The fourth proportional to 4,237.23, 6,352.38 and 2,846.31 is: 4,267.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,237.23 : 6,352.38 = 2,846.31 : x
  2. Step 2: Convert to fraction form
    4,237.23/6,352.38 = 2,846.31/x
  3. Step 3: Cross multiply
    4,237.23x = 6,352.38 × 2,846.31
  4. Step 4: Simplify right side
    4,237.23x = 18,080,842.72
  5. Step 5: Solve for x
    x = 18,080,842.72/4,237.23
  6. Step 6: Final answer
    x = 4,267.14

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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.