Home / 4,338,413.82-6,508,052.34-1,606,692.26

Finding the Fourth Proportional to 4,338,413.82, 6,508,052.34 and 1,606,692.26

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Solution

The fourth proportional to 4,338,413.82, 6,508,052.34 and 1,606,692.26 is: 2,410,198.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,338,413.82 : 6,508,052.34 = 1,606,692.26 : x
  2. Step 2: Convert to fraction form
    4,338,413.82/6,508,052.34 = 1,606,692.26/x
  3. Step 3: Cross multiply
    4,338,413.82x = 6,508,052.34 × 1,606,692.26
  4. Step 4: Simplify right side
    4,338,413.82x = 10,456,437,322,352.89
  5. Step 5: Solve for x
    x = 10,456,437,322,352.89/4,338,413.82
  6. Step 6: Final answer
    x = 2,410,198.23

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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.