Home / 4,996.41-7,493.32-1,485.58

Finding the Fourth Proportional to 4,996.41, 7,493.32 and 1,485.58

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Solution

The fourth proportional to 4,996.41, 7,493.32 and 1,485.58 is: 2,227.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,996.41 : 7,493.32 = 1,485.58 : x
  2. Step 2: Convert to fraction form
    4,996.41/7,493.32 = 1,485.58/x
  3. Step 3: Cross multiply
    4,996.41x = 7,493.32 × 1,485.58
  4. Step 4: Simplify right side
    4,996.41x = 11,131,926.33
  5. Step 5: Solve for x
    x = 11,131,926.33/4,996.41
  6. Step 6: Final answer
    x = 2,227.98

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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.