Home / 29,965,104.42-41,358,754.31-17,579,176.85

Finding the Fourth Proportional to 29,965,104.42, 41,358,754.31 and 17,579,176.85

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Solution

The fourth proportional to 29,965,104.42, 41,358,754.31 and 17,579,176.85 is: 24,263,317.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,965,104.42 : 41,358,754.31 = 17,579,176.85 : x
  2. Step 2: Convert to fraction form
    29,965,104.42/41,358,754.31 = 17,579,176.85/x
  3. Step 3: Cross multiply
    29,965,104.42x = 41,358,754.31 × 17,579,176.85
  4. Step 4: Simplify right side
    29,965,104.42x = 727,052,856,223,293.88
  5. Step 5: Solve for x
    x = 727,052,856,223,293.88/29,965,104.42
  6. Step 6: Final answer
    x = 24,263,317.96

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.