Home / 179,609,262.93-269,372,707.65-50,225,965.65

Finding the Fourth Proportional to 179,609,262.93, 269,372,707.65 and 50,225,965.65

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Solution

The fourth proportional to 179,609,262.93, 269,372,707.65 and 50,225,965.65 is: 75,327,431.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,609,262.93 : 269,372,707.65 = 50,225,965.65 : x
  2. Step 2: Convert to fraction form
    179,609,262.93/269,372,707.65 = 50,225,965.65/x
  3. Step 3: Cross multiply
    179,609,262.93x = 269,372,707.65 × 50,225,965.65
  4. Step 4: Simplify right side
    179,609,262.93x = 13,529,504,361,476,390
  5. Step 5: Solve for x
    x = 13,529,504,361,476,390/179,609,262.93
  6. Step 6: Final answer
    x = 75,327,431.01

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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.