Home / 4,106.23-6,152.05-2,351.16

Finding the Fourth Proportional to 4,106.23, 6,152.05 and 2,351.16

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Solution

The fourth proportional to 4,106.23, 6,152.05 and 2,351.16 is: 3,522.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,106.23 : 6,152.05 = 2,351.16 : x
  2. Step 2: Convert to fraction form
    4,106.23/6,152.05 = 2,351.16/x
  3. Step 3: Cross multiply
    4,106.23x = 6,152.05 × 2,351.16
  4. Step 4: Simplify right side
    4,106.23x = 14,464,453.88
  5. Step 5: Solve for x
    x = 14,464,453.88/4,106.23
  6. Step 6: Final answer
    x = 3,522.56

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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.