Home / 4,355.81-6,010.82-2,467.35

Finding the Fourth Proportional to 4,355.81, 6,010.82 and 2,467.35

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Solution

The fourth proportional to 4,355.81, 6,010.82 and 2,467.35 is: 3,404.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,355.81 : 6,010.82 = 2,467.35 : x
  2. Step 2: Convert to fraction form
    4,355.81/6,010.82 = 2,467.35/x
  3. Step 3: Cross multiply
    4,355.81x = 6,010.82 × 2,467.35
  4. Step 4: Simplify right side
    4,355.81x = 14,830,813.45
  5. Step 5: Solve for x
    x = 14,830,813.45/4,355.81
  6. Step 6: Final answer
    x = 3,404.84

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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.