Home / 4,844.98-7,267.51-1,335.18

Finding the Fourth Proportional to 4,844.98, 7,267.51 and 1,335.18

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Solution

The fourth proportional to 4,844.98, 7,267.51 and 1,335.18 is: 2,002.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,844.98 : 7,267.51 = 1,335.18 : x
  2. Step 2: Convert to fraction form
    4,844.98/7,267.51 = 1,335.18/x
  3. Step 3: Cross multiply
    4,844.98x = 7,267.51 × 1,335.18
  4. Step 4: Simplify right side
    4,844.98x = 9,703,451.80
  5. Step 5: Solve for x
    x = 9,703,451.80/4,844.98
  6. Step 6: Final answer
    x = 2,002.78

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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.