Home / 6,025.82-9,038.69-4,020.27

Finding the Fourth Proportional to 6,025.82, 9,038.69 and 4,020.27

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Solution

The fourth proportional to 6,025.82, 9,038.69 and 4,020.27 is: 6,030.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025.82 : 9,038.69 = 4,020.27 : x
  2. Step 2: Convert to fraction form
    6,025.82/9,038.69 = 4,020.27/x
  3. Step 3: Cross multiply
    6,025.82x = 9,038.69 × 4,020.27
  4. Step 4: Simplify right side
    6,025.82x = 36,337,929.05
  5. Step 5: Solve for x
    x = 36,337,929.05/6,025.82
  6. Step 6: Final answer
    x = 6,030.38

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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.