Home / 23,699,863.08-35,529,028.38-11,397,659.76

Finding the Fourth Proportional to 23,699,863.08, 35,529,028.38 and 11,397,659.76

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Solution

The fourth proportional to 23,699,863.08, 35,529,028.38 and 11,397,659.76 is: 17,086,502.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,699,863.08 : 35,529,028.38 = 11,397,659.76 : x
  2. Step 2: Convert to fraction form
    23,699,863.08/35,529,028.38 = 11,397,659.76/x
  3. Step 3: Cross multiply
    23,699,863.08x = 35,529,028.38 × 11,397,659.76
  4. Step 4: Simplify right side
    23,699,863.08x = 404,947,777,078,624
  5. Step 5: Solve for x
    x = 404,947,777,078,624/23,699,863.08
  6. Step 6: Final answer
    x = 17,086,502.81

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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.