Home / 23,006.69-34,496.09-15,007.44

Finding the Fourth Proportional to 23,006.69, 34,496.09 and 15,007.44

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Solution

The fourth proportional to 23,006.69, 34,496.09 and 15,007.44 is: 22,502.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,006.69 : 34,496.09 = 15,007.44 : x
  2. Step 2: Convert to fraction form
    23,006.69/34,496.09 = 15,007.44/x
  3. Step 3: Cross multiply
    23,006.69x = 34,496.09 × 15,007.44
  4. Step 4: Simplify right side
    23,006.69x = 517,698,000.91
  5. Step 5: Solve for x
    x = 517,698,000.91/23,006.69
  6. Step 6: Final answer
    x = 22,502.06

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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.