Home / 79,941,093.30-119,923,078.52-24,613,609.57

Finding the Fourth Proportional to 79,941,093.30, 119,923,078.52 and 24,613,609.57

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Solution

The fourth proportional to 79,941,093.30, 119,923,078.52 and 24,613,609.57 is: 36,923,936.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,941,093.30 : 119,923,078.52 = 24,613,609.57 : x
  2. Step 2: Convert to fraction form
    79,941,093.30/119,923,078.52 = 24,613,609.57/x
  3. Step 3: Cross multiply
    79,941,093.30x = 119,923,078.52 × 24,613,609.57
  4. Step 4: Simplify right side
    79,941,093.30x = 2,951,739,833,525,322
  5. Step 5: Solve for x
    x = 2,951,739,833,525,322/79,941,093.30
  6. Step 6: Final answer
    x = 36,923,936.26

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.