Home / 244,971,845.90-367,457,768.85-222,297,029.90

Finding the Fourth Proportional to 244,971,845.90, 367,457,768.85 and 222,297,029.90

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Solution

The fourth proportional to 244,971,845.90, 367,457,768.85 and 222,297,029.90 is: 333,445,544.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,971,845.90 : 367,457,768.85 = 222,297,029.90 : x
  2. Step 2: Convert to fraction form
    244,971,845.90/367,457,768.85 = 222,297,029.90/x
  3. Step 3: Cross multiply
    244,971,845.90x = 367,457,768.85 × 222,297,029.90
  4. Step 4: Simplify right side
    244,971,845.90x = 81,684,770,629,035,744
  5. Step 5: Solve for x
    x = 81,684,770,629,035,744/244,971,845.90
  6. Step 6: Final answer
    x = 333,445,544.85

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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.