Home / 6,025.35-9,034.71-1,864.20

Finding the Fourth Proportional to 6,025.35, 9,034.71 and 1,864.20

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Solution

The fourth proportional to 6,025.35, 9,034.71 and 1,864.20 is: 2,795.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025.35 : 9,034.71 = 1,864.20 : x
  2. Step 2: Convert to fraction form
    6,025.35/9,034.71 = 1,864.20/x
  3. Step 3: Cross multiply
    6,025.35x = 9,034.71 × 1,864.20
  4. Step 4: Simplify right side
    6,025.35x = 16,842,506.38
  5. Step 5: Solve for x
    x = 16,842,506.38/6,025.35
  6. Step 6: Final answer
    x = 2,795.27

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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.