Home / 600,933.26-829,333.96-342,815.89

Finding the Fourth Proportional to 600,933.26, 829,333.96 and 342,815.89

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Solution

The fourth proportional to 600,933.26, 829,333.96 and 342,815.89 is: 473,112.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,933.26 : 829,333.96 = 342,815.89 : x
  2. Step 2: Convert to fraction form
    600,933.26/829,333.96 = 342,815.89/x
  3. Step 3: Cross multiply
    600,933.26x = 829,333.96 × 342,815.89
  4. Step 4: Simplify right side
    600,933.26x = 284,308,859,604.62
  5. Step 5: Solve for x
    x = 284,308,859,604.62/600,933.26
  6. Step 6: Final answer
    x = 473,112.20

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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.