Home / 4,063.96-5,607.93-2,296

Finding the Fourth Proportional to 4,063.96, 5,607.93 and 2,296

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Solution

The fourth proportional to 4,063.96, 5,607.93 and 2,296 is: 3,168.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063.96 : 5,607.93 = 2,296 : x
  2. Step 2: Convert to fraction form
    4,063.96/5,607.93 = 2,296/x
  3. Step 3: Cross multiply
    4,063.96x = 5,607.93 × 2,296
  4. Step 4: Simplify right side
    4,063.96x = 12,875,807.28
  5. Step 5: Solve for x
    x = 12,875,807.28/4,063.96
  6. Step 6: Final answer
    x = 3,168.29

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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.