Home / 4,117.09-6,167.89-2,034.67

Finding the Fourth Proportional to 4,117.09, 6,167.89 and 2,034.67

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Solution

The fourth proportional to 4,117.09, 6,167.89 and 2,034.67 is: 3,048.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,117.09 : 6,167.89 = 2,034.67 : x
  2. Step 2: Convert to fraction form
    4,117.09/6,167.89 = 2,034.67/x
  3. Step 3: Cross multiply
    4,117.09x = 6,167.89 × 2,034.67
  4. Step 4: Simplify right side
    4,117.09x = 12,549,620.75
  5. Step 5: Solve for x
    x = 12,549,620.75/4,117.09
  6. Step 6: Final answer
    x = 3,048.18

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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.