Home / 4,596.03-6,890.40-2,255.94

Finding the Fourth Proportional to 4,596.03, 6,890.40 and 2,255.94

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Solution

The fourth proportional to 4,596.03, 6,890.40 and 2,255.94 is: 3,382.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,596.03 : 6,890.40 = 2,255.94 : x
  2. Step 2: Convert to fraction form
    4,596.03/6,890.40 = 2,255.94/x
  3. Step 3: Cross multiply
    4,596.03x = 6,890.40 × 2,255.94
  4. Step 4: Simplify right side
    4,596.03x = 15,544,328.98
  5. Step 5: Solve for x
    x = 15,544,328.98/4,596.03
  6. Step 6: Final answer
    x = 3,382.12

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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.