Home / 529,651.27-793,413.17-244,942.75

Finding the Fourth Proportional to 529,651.27, 793,413.17 and 244,942.75

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Solution

The fourth proportional to 529,651.27, 793,413.17 and 244,942.75 is: 366,922.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    529,651.27 : 793,413.17 = 244,942.75 : x
  2. Step 2: Convert to fraction form
    529,651.27/793,413.17 = 244,942.75/x
  3. Step 3: Cross multiply
    529,651.27x = 793,413.17 × 244,942.75
  4. Step 4: Simplify right side
    529,651.27x = 194,340,798,554.24
  5. Step 5: Solve for x
    x = 194,340,798,554.24/529,651.27
  6. Step 6: Final answer
    x = 366,922.18

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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.