Home / 4,356.03-6,011.63-2,467.61

Finding the Fourth Proportional to 4,356.03, 6,011.63 and 2,467.61

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Solution

The fourth proportional to 4,356.03, 6,011.63 and 2,467.61 is: 3,405.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,356.03 : 6,011.63 = 2,467.61 : x
  2. Step 2: Convert to fraction form
    4,356.03/6,011.63 = 2,467.61/x
  3. Step 3: Cross multiply
    4,356.03x = 6,011.63 × 2,467.61
  4. Step 4: Simplify right side
    4,356.03x = 14,834,358.30
  5. Step 5: Solve for x
    x = 14,834,358.30/4,356.03
  6. Step 6: Final answer
    x = 3,405.48

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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.