Home / 29,926.86-44,897.94-11,207.16

Finding the Fourth Proportional to 29,926.86, 44,897.94 and 11,207.16

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Solution

The fourth proportional to 29,926.86, 44,897.94 and 11,207.16 is: 16,813.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,926.86 : 44,897.94 = 11,207.16 : x
  2. Step 2: Convert to fraction form
    29,926.86/44,897.94 = 11,207.16/x
  3. Step 3: Cross multiply
    29,926.86x = 44,897.94 × 11,207.16
  4. Step 4: Simplify right side
    29,926.86x = 503,178,397.25
  5. Step 5: Solve for x
    x = 503,178,397.25/29,926.86
  6. Step 6: Final answer
    x = 16,813.60

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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.