Home / 6,029,283.01-8,320,441.33-3,275,977.47

Finding the Fourth Proportional to 6,029,283.01, 8,320,441.33 and 3,275,977.47

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Solution

The fourth proportional to 6,029,283.01, 8,320,441.33 and 3,275,977.47 is: 4,520,865.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,029,283.01 : 8,320,441.33 = 3,275,977.47 : x
  2. Step 2: Convert to fraction form
    6,029,283.01/8,320,441.33 = 3,275,977.47/x
  3. Step 3: Cross multiply
    6,029,283.01x = 8,320,441.33 × 3,275,977.47
  4. Step 4: Simplify right side
    6,029,283.01x = 27,257,578,337,536.84
  5. Step 5: Solve for x
    x = 27,257,578,337,536.84/6,029,283.01
  6. Step 6: Final answer
    x = 4,520,865.63

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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.