Home / 7,554.88-11,326.74-4,044.76

Finding the Fourth Proportional to 7,554.88, 11,326.74 and 4,044.76

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Solution

The fourth proportional to 7,554.88, 11,326.74 and 4,044.76 is: 6,064.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,554.88 : 11,326.74 = 4,044.76 : x
  2. Step 2: Convert to fraction form
    7,554.88/11,326.74 = 4,044.76/x
  3. Step 3: Cross multiply
    7,554.88x = 11,326.74 × 4,044.76
  4. Step 4: Simplify right side
    7,554.88x = 45,813,944.88
  5. Step 5: Solve for x
    x = 45,813,944.88/7,554.88
  6. Step 6: Final answer
    x = 6,064.15

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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.