Home / 17,733,239.01-26,600,979.96-7,496,190.90

Finding the Fourth Proportional to 17,733,239.01, 26,600,979.96 and 7,496,190.90

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Solution

The fourth proportional to 17,733,239.01, 26,600,979.96 and 7,496,190.90 is: 11,244,760.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,733,239.01 : 26,600,979.96 = 7,496,190.90 : x
  2. Step 2: Convert to fraction form
    17,733,239.01/26,600,979.96 = 7,496,190.90/x
  3. Step 3: Cross multiply
    17,733,239.01x = 26,600,979.96 × 7,496,190.90
  4. Step 4: Simplify right side
    17,733,239.01x = 199,406,023,907,234.38
  5. Step 5: Solve for x
    x = 199,406,023,907,234.38/17,733,239.01
  6. Step 6: Final answer
    x = 11,244,760.41

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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.