Home / 23,225.59-34,827.60-11,379.94

Finding the Fourth Proportional to 23,225.59, 34,827.60 and 11,379.94

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Solution

The fourth proportional to 23,225.59, 34,827.60 and 11,379.94 is: 17,064.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,225.59 : 34,827.60 = 11,379.94 : x
  2. Step 2: Convert to fraction form
    23,225.59/34,827.60 = 11,379.94/x
  3. Step 3: Cross multiply
    23,225.59x = 34,827.60 × 11,379.94
  4. Step 4: Simplify right side
    23,225.59x = 396,336,053.84
  5. Step 5: Solve for x
    x = 396,336,053.84/23,225.59
  6. Step 6: Final answer
    x = 17,064.63

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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.