Home / 297,791.04-410,986.58-176,933.32

Finding the Fourth Proportional to 297,791.04, 410,986.58 and 176,933.32

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Solution

The fourth proportional to 297,791.04, 410,986.58 and 176,933.32 is: 244,188.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    297,791.04 : 410,986.58 = 176,933.32 : x
  2. Step 2: Convert to fraction form
    297,791.04/410,986.58 = 176,933.32/x
  3. Step 3: Cross multiply
    297,791.04x = 410,986.58 × 176,933.32
  4. Step 4: Simplify right side
    297,791.04x = 72,717,220,074.85
  5. Step 5: Solve for x
    x = 72,717,220,074.85/297,791.04
  6. Step 6: Final answer
    x = 244,188.74

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.