Home / 11,063.22-16,590.42-4,041.63

Finding the Fourth Proportional to 11,063.22, 16,590.42 and 4,041.63

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Solution

The fourth proportional to 11,063.22, 16,590.42 and 4,041.63 is: 6,060.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,063.22 : 16,590.42 = 4,041.63 : x
  2. Step 2: Convert to fraction form
    11,063.22/16,590.42 = 4,041.63/x
  3. Step 3: Cross multiply
    11,063.22x = 16,590.42 × 4,041.63
  4. Step 4: Simplify right side
    11,063.22x = 67,052,339.18
  5. Step 5: Solve for x
    x = 67,052,339.18/11,063.22
  6. Step 6: Final answer
    x = 6,060.83

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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.