Home / 504,042,828.30-755,213,936.85-244,699,620.30

Finding the Fourth Proportional to 504,042,828.30, 755,213,936.85 and 244,699,620.30

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Solution

The fourth proportional to 504,042,828.30, 755,213,936.85 and 244,699,620.30 is: 366,636,629.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    504,042,828.30 : 755,213,936.85 = 244,699,620.30 : x
  2. Step 2: Convert to fraction form
    504,042,828.30/755,213,936.85 = 244,699,620.30/x
  3. Step 3: Cross multiply
    504,042,828.30x = 755,213,936.85 × 244,699,620.30
  4. Step 4: Simplify right side
    504,042,828.30x = 184,800,563,592,463,200
  5. Step 5: Solve for x
    x = 184,800,563,592,463,200/504,042,828.30
  6. Step 6: Final answer
    x = 366,636,629.30

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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.