Home / 4,926.94-6,799.88-2,937.54

Finding the Fourth Proportional to 4,926.94, 6,799.88 and 2,937.54

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Solution

The fourth proportional to 4,926.94, 6,799.88 and 2,937.54 is: 4,054.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,926.94 : 6,799.88 = 2,937.54 : x
  2. Step 2: Convert to fraction form
    4,926.94/6,799.88 = 2,937.54/x
  3. Step 3: Cross multiply
    4,926.94x = 6,799.88 × 2,937.54
  4. Step 4: Simplify right side
    4,926.94x = 19,974,919.50
  5. Step 5: Solve for x
    x = 19,974,919.50/4,926.94
  6. Step 6: Final answer
    x = 4,054.22

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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.