Home / 11,614,413.20-17,423,945.30-6,504,110.44

Finding the Fourth Proportional to 11,614,413.20, 17,423,945.30 and 6,504,110.44

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Solution

The fourth proportional to 11,614,413.20, 17,423,945.30 and 6,504,110.44 is: 9,757,467.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,614,413.20 : 17,423,945.30 = 6,504,110.44 : x
  2. Step 2: Convert to fraction form
    11,614,413.20/17,423,945.30 = 6,504,110.44/x
  3. Step 3: Cross multiply
    11,614,413.20x = 17,423,945.30 × 6,504,110.44
  4. Step 4: Simplify right side
    11,614,413.20x = 113,327,264,531,718.94
  5. Step 5: Solve for x
    x = 113,327,264,531,718.94/11,614,413.20
  6. Step 6: Final answer
    x = 9,757,467.95

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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.