Home / 4,014.65-6,021.86-1,092.95

Finding the Fourth Proportional to 4,014.65, 6,021.86 and 1,092.95

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Solution

The fourth proportional to 4,014.65, 6,021.86 and 1,092.95 is: 1,639.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,014.65 : 6,021.86 = 1,092.95 : x
  2. Step 2: Convert to fraction form
    4,014.65/6,021.86 = 1,092.95/x
  3. Step 3: Cross multiply
    4,014.65x = 6,021.86 × 1,092.95
  4. Step 4: Simplify right side
    4,014.65x = 6,581,556.31
  5. Step 5: Solve for x
    x = 6,581,556.31/4,014.65
  6. Step 6: Final answer
    x = 1,639.39

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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.