Home / 9,554.41-14,329.84-4,006.25

Finding the Fourth Proportional to 9,554.41, 14,329.84 and 4,006.25

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Solution

The fourth proportional to 9,554.41, 14,329.84 and 4,006.25 is: 6,008.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,554.41 : 14,329.84 = 4,006.25 : x
  2. Step 2: Convert to fraction form
    9,554.41/14,329.84 = 4,006.25/x
  3. Step 3: Cross multiply
    9,554.41x = 14,329.84 × 4,006.25
  4. Step 4: Simplify right side
    9,554.41x = 57,408,921.50
  5. Step 5: Solve for x
    x = 57,408,921.50/9,554.41
  6. Step 6: Final answer
    x = 6,008.63

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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.