Home / 795,351.52-1,193,027.12-289,950.40

Finding the Fourth Proportional to 795,351.52, 1,193,027.12 and 289,950.40

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Solution

The fourth proportional to 795,351.52, 1,193,027.12 and 289,950.40 is: 434,925.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,351.52 : 1,193,027.12 = 289,950.40 : x
  2. Step 2: Convert to fraction form
    795,351.52/1,193,027.12 = 289,950.40/x
  3. Step 3: Cross multiply
    795,351.52x = 1,193,027.12 × 289,950.40
  4. Step 4: Simplify right side
    795,351.52x = 345,918,690,654.85
  5. Step 5: Solve for x
    x = 345,918,690,654.85/795,351.52
  6. Step 6: Final answer
    x = 434,925.54

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.