Home / 7,052.54-10,577.06-2,893.73

Finding the Fourth Proportional to 7,052.54, 10,577.06 and 2,893.73

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Solution

The fourth proportional to 7,052.54, 10,577.06 and 2,893.73 is: 4,339.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,052.54 : 10,577.06 = 2,893.73 : x
  2. Step 2: Convert to fraction form
    7,052.54/10,577.06 = 2,893.73/x
  3. Step 3: Cross multiply
    7,052.54x = 10,577.06 × 2,893.73
  4. Step 4: Simplify right side
    7,052.54x = 30,607,110.18
  5. Step 5: Solve for x
    x = 30,607,110.18/7,052.54
  6. Step 6: Final answer
    x = 4,339.87

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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.