Home / 2,464.06-3,693.87-1,673.70

Finding the Fourth Proportional to 2,464.06, 3,693.87 and 1,673.70

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Solution

The fourth proportional to 2,464.06, 3,693.87 and 1,673.70 is: 2,509.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,464.06 : 3,693.87 = 1,673.70 : x
  2. Step 2: Convert to fraction form
    2,464.06/3,693.87 = 1,673.70/x
  3. Step 3: Cross multiply
    2,464.06x = 3,693.87 × 1,673.70
  4. Step 4: Simplify right side
    2,464.06x = 6,182,430.22
  5. Step 5: Solve for x
    x = 6,182,430.22/2,464.06
  6. Step 6: Final answer
    x = 2,509.04

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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.