Home / 2,350.67-3,239.48-2,034.95

Finding the Fourth Proportional to 2,350.67, 3,239.48 and 2,034.95

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Solution

The fourth proportional to 2,350.67, 3,239.48 and 2,034.95 is: 2,804.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350.67 : 3,239.48 = 2,034.95 : x
  2. Step 2: Convert to fraction form
    2,350.67/3,239.48 = 2,034.95/x
  3. Step 3: Cross multiply
    2,350.67x = 3,239.48 × 2,034.95
  4. Step 4: Simplify right side
    2,350.67x = 6,592,168.72
  5. Step 5: Solve for x
    x = 6,592,168.72/2,350.67
  6. Step 6: Final answer
    x = 2,804.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.