Home / 9,644.15-14,467.26-3,068.80

Finding the Fourth Proportional to 9,644.15, 14,467.26 and 3,068.80

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Solution

The fourth proportional to 9,644.15, 14,467.26 and 3,068.80 is: 4,603.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,644.15 : 14,467.26 = 3,068.80 : x
  2. Step 2: Convert to fraction form
    9,644.15/14,467.26 = 3,068.80/x
  3. Step 3: Cross multiply
    9,644.15x = 14,467.26 × 3,068.80
  4. Step 4: Simplify right side
    9,644.15x = 44,397,166.94
  5. Step 5: Solve for x
    x = 44,397,166.94/9,644.15
  6. Step 6: Final answer
    x = 4,603.53

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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.