Home / 11,063.32-16,594.24-4,490.04

Finding the Fourth Proportional to 11,063.32, 16,594.24 and 4,490.04

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Solution

The fourth proportional to 11,063.32, 16,594.24 and 4,490.04 is: 6,734.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,063.32 : 16,594.24 = 4,490.04 : x
  2. Step 2: Convert to fraction form
    11,063.32/16,594.24 = 4,490.04/x
  3. Step 3: Cross multiply
    11,063.32x = 16,594.24 × 4,490.04
  4. Step 4: Simplify right side
    11,063.32x = 74,508,801.37
  5. Step 5: Solve for x
    x = 74,508,801.37/11,063.32
  6. Step 6: Final answer
    x = 6,734.76

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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.