Home / 1,741,413.03-2,612,425.73-794,879.43

Finding the Fourth Proportional to 1,741,413.03, 2,612,425.73 and 794,879.43

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Solution

The fourth proportional to 1,741,413.03, 2,612,425.73 and 794,879.43 is: 1,192,458.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,741,413.03 : 2,612,425.73 = 794,879.43 : x
  2. Step 2: Convert to fraction form
    1,741,413.03/2,612,425.73 = 794,879.43/x
  3. Step 3: Cross multiply
    1,741,413.03x = 2,612,425.73 × 794,879.43
  4. Step 4: Simplify right side
    1,741,413.03x = 2,076,563,471,205.34
  5. Step 5: Solve for x
    x = 2,076,563,471,205.34/1,741,413.03
  6. Step 6: Final answer
    x = 1,192,458.90

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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.