Home / 96,673,450.70-145,008,756.23-23,890,229.44

Finding the Fourth Proportional to 96,673,450.70, 145,008,756.23 and 23,890,229.44

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Solution

The fourth proportional to 96,673,450.70, 145,008,756.23 and 23,890,229.44 is: 35,834,993.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,673,450.70 : 145,008,756.23 = 23,890,229.44 : x
  2. Step 2: Convert to fraction form
    96,673,450.70/145,008,756.23 = 23,890,229.44/x
  3. Step 3: Cross multiply
    96,673,450.70x = 145,008,756.23 × 23,890,229.44
  4. Step 4: Simplify right side
    96,673,450.70x = 3,464,292,456,661,756
  5. Step 5: Solve for x
    x = 3,464,292,456,661,756/96,673,450.70
  6. Step 6: Final answer
    x = 35,834,993.28

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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.