Home / 10,695.26-16,045.32-4,033.82

Finding the Fourth Proportional to 10,695.26, 16,045.32 and 4,033.82

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Solution

The fourth proportional to 10,695.26, 16,045.32 and 4,033.82 is: 6,051.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,695.26 : 16,045.32 = 4,033.82 : x
  2. Step 2: Convert to fraction form
    10,695.26/16,045.32 = 4,033.82/x
  3. Step 3: Cross multiply
    10,695.26x = 16,045.32 × 4,033.82
  4. Step 4: Simplify right side
    10,695.26x = 64,723,932.72
  5. Step 5: Solve for x
    x = 64,723,932.72/10,695.26
  6. Step 6: Final answer
    x = 6,051.65

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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.