Home / 4,924.13-6,793.65-2,934.41

Finding the Fourth Proportional to 4,924.13, 6,793.65 and 2,934.41

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Solution

The fourth proportional to 4,924.13, 6,793.65 and 2,934.41 is: 4,048.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,924.13 : 6,793.65 = 2,934.41 : x
  2. Step 2: Convert to fraction form
    4,924.13/6,793.65 = 2,934.41/x
  3. Step 3: Cross multiply
    4,924.13x = 6,793.65 × 2,934.41
  4. Step 4: Simplify right side
    4,924.13x = 19,935,320.53
  5. Step 5: Solve for x
    x = 19,935,320.53/4,924.13
  6. Step 6: Final answer
    x = 4,048.50

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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.