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Finding the Fourth Proportional to 560,610.87, 773,374.00 and 366,933.34

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Solution

The fourth proportional to 560,610.87, 773,374.00 and 366,933.34 is: 506,191.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    560,610.87 : 773,374.00 = 366,933.34 : x
  2. Step 2: Convert to fraction form
    560,610.87/773,374.00 = 366,933.34/x
  3. Step 3: Cross multiply
    560,610.87x = 773,374.00 × 366,933.34
  4. Step 4: Simplify right side
    560,610.87x = 283,776,706,658.54
  5. Step 5: Solve for x
    x = 283,776,706,658.54/560,610.87
  6. Step 6: Final answer
    x = 506,191.94

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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.