Home / 4,566,721.82-6,302,083.77-2,501,692.16

Finding the Fourth Proportional to 4,566,721.82, 6,302,083.77 and 2,501,692.16

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Solution

The fourth proportional to 4,566,721.82, 6,302,083.77 and 2,501,692.16 is: 3,452,339.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,566,721.82 : 6,302,083.77 = 2,501,692.16 : x
  2. Step 2: Convert to fraction form
    4,566,721.82/6,302,083.77 = 2,501,692.16/x
  3. Step 3: Cross multiply
    4,566,721.82x = 6,302,083.77 × 2,501,692.16
  4. Step 4: Simplify right side
    4,566,721.82x = 15,765,873,527,561.82
  5. Step 5: Solve for x
    x = 15,765,873,527,561.82/4,566,721.82
  6. Step 6: Final answer
    x = 3,452,339.37

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.