Home / 22,603,121.22-33,903,923.66-9,823,624.86

Finding the Fourth Proportional to 22,603,121.22, 33,903,923.66 and 9,823,624.86

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Solution

The fourth proportional to 22,603,121.22, 33,903,923.66 and 9,823,624.86 is: 14,735,107.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,603,121.22 : 33,903,923.66 = 9,823,624.86 : x
  2. Step 2: Convert to fraction form
    22,603,121.22/33,903,923.66 = 9,823,624.86/x
  3. Step 3: Cross multiply
    22,603,121.22x = 33,903,923.66 × 9,823,624.86
  4. Step 4: Simplify right side
    22,603,121.22x = 333,059,427,317,918.12
  5. Step 5: Solve for x
    x = 333,059,427,317,918.12/22,603,121.22
  6. Step 6: Final answer
    x = 14,735,107.78

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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.