Home / 244,786,073.40-367,179,110.10-230,425,356.60

Finding the Fourth Proportional to 244,786,073.40, 367,179,110.10 and 230,425,356.60

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Solution

The fourth proportional to 244,786,073.40, 367,179,110.10 and 230,425,356.60 is: 345,638,034.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,786,073.40 : 367,179,110.10 = 230,425,356.60 : x
  2. Step 2: Convert to fraction form
    244,786,073.40/367,179,110.10 = 230,425,356.60/x
  3. Step 3: Cross multiply
    244,786,073.40x = 367,179,110.10 × 230,425,356.60
  4. Step 4: Simplify right side
    244,786,073.40x = 84,607,377,380,863,168
  5. Step 5: Solve for x
    x = 84,607,377,380,863,168/244,786,073.40
  6. Step 6: Final answer
    x = 345,638,034.90

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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.