Home / 9,063.15-13,566.21-6,235.44

Finding the Fourth Proportional to 9,063.15, 13,566.21 and 6,235.44

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Solution

The fourth proportional to 9,063.15, 13,566.21 and 6,235.44 is: 9,333.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,063.15 : 13,566.21 = 6,235.44 : x
  2. Step 2: Convert to fraction form
    9,063.15/13,566.21 = 6,235.44/x
  3. Step 3: Cross multiply
    9,063.15x = 13,566.21 × 6,235.44
  4. Step 4: Simplify right side
    9,063.15x = 84,591,288.48
  5. Step 5: Solve for x
    x = 84,591,288.48/9,063.15
  6. Step 6: Final answer
    x = 9,333.54

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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.