Home / 179,691,791.67-269,567,470.58-63,076,890.33

Finding the Fourth Proportional to 179,691,791.67, 269,567,470.58 and 63,076,890.33

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Solution

The fourth proportional to 179,691,791.67, 269,567,470.58 and 63,076,890.33 is: 94,625,790.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,691,791.67 : 269,567,470.58 = 63,076,890.33 : x
  2. Step 2: Convert to fraction form
    179,691,791.67/269,567,470.58 = 63,076,890.33/x
  3. Step 3: Cross multiply
    179,691,791.67x = 269,567,470.58 × 63,076,890.33
  4. Step 4: Simplify right side
    179,691,791.67x = 17,003,477,777,994,776
  5. Step 5: Solve for x
    x = 17,003,477,777,994,776/179,691,791.67
  6. Step 6: Final answer
    x = 94,625,790.19

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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.