Home / 4,367.07-6,546.23-2,028.72

Finding the Fourth Proportional to 4,367.07, 6,546.23 and 2,028.72

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Solution

The fourth proportional to 4,367.07, 6,546.23 and 2,028.72 is: 3,041.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,367.07 : 6,546.23 = 2,028.72 : x
  2. Step 2: Convert to fraction form
    4,367.07/6,546.23 = 2,028.72/x
  3. Step 3: Cross multiply
    4,367.07x = 6,546.23 × 2,028.72
  4. Step 4: Simplify right side
    4,367.07x = 13,280,457.58
  5. Step 5: Solve for x
    x = 13,280,457.58/4,367.07
  6. Step 6: Final answer
    x = 3,041.05

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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.