Home / 6,018.52-9,025.20-2,070.18

Finding the Fourth Proportional to 6,018.52, 9,025.20 and 2,070.18

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Solution

The fourth proportional to 6,018.52, 9,025.20 and 2,070.18 is: 3,104.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,018.52 : 9,025.20 = 2,070.18 : x
  2. Step 2: Convert to fraction form
    6,018.52/9,025.20 = 2,070.18/x
  3. Step 3: Cross multiply
    6,018.52x = 9,025.20 × 2,070.18
  4. Step 4: Simplify right side
    6,018.52x = 18,683,788.54
  5. Step 5: Solve for x
    x = 18,683,788.54/6,018.52
  6. Step 6: Final answer
    x = 3,104.38

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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.