Home / 4,995.14-6,893.32-2,757.02

Finding the Fourth Proportional to 4,995.14, 6,893.32 and 2,757.02

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Solution

The fourth proportional to 4,995.14, 6,893.32 and 2,757.02 is: 3,804.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,995.14 : 6,893.32 = 2,757.02 : x
  2. Step 2: Convert to fraction form
    4,995.14/6,893.32 = 2,757.02/x
  3. Step 3: Cross multiply
    4,995.14x = 6,893.32 × 2,757.02
  4. Step 4: Simplify right side
    4,995.14x = 19,005,023.69
  5. Step 5: Solve for x
    x = 19,005,023.69/4,995.14
  6. Step 6: Final answer
    x = 3,804.71

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1.5x scale

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.