Home / 4,696.98-6,481.95-2,601.18

Finding the Fourth Proportional to 4,696.98, 6,481.95 and 2,601.18

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Solution

The fourth proportional to 4,696.98, 6,481.95 and 2,601.18 is: 3,589.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,696.98 : 6,481.95 = 2,601.18 : x
  2. Step 2: Convert to fraction form
    4,696.98/6,481.95 = 2,601.18/x
  3. Step 3: Cross multiply
    4,696.98x = 6,481.95 × 2,601.18
  4. Step 4: Simplify right side
    4,696.98x = 16,860,718.70
  5. Step 5: Solve for x
    x = 16,860,718.70/4,696.98
  6. Step 6: Final answer
    x = 3,589.69

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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.