Home / 5,042.87-7,564.24-2,267.58

Finding the Fourth Proportional to 5,042.87, 7,564.24 and 2,267.58

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Solution

The fourth proportional to 5,042.87, 7,564.24 and 2,267.58 is: 3,401.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,042.87 : 7,564.24 = 2,267.58 : x
  2. Step 2: Convert to fraction form
    5,042.87/7,564.24 = 2,267.58/x
  3. Step 3: Cross multiply
    5,042.87x = 7,564.24 × 2,267.58
  4. Step 4: Simplify right side
    5,042.87x = 17,152,522.89
  5. Step 5: Solve for x
    x = 17,152,522.89/5,042.87
  6. Step 6: Final answer
    x = 3,401.34

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1.5x scale

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.